Wade, R.A., Harlow, J.J.B., & Ciardullo, R. 2002 "Biases in Expansion Distances of Novae Arising from the Prolate Geometry of Nova Shells" Pub. A.S.P. 112, 614 [ADS - Abstract and Full Paper]

Shafter, A.W., Ciardullo, R., & Pritchet, C. 2000, "Novae in External Galaxies: M51, M87, and M101," Ap. J., 530, 193. [ADS - Abstract and Full Paper]

Shafter, A.W., Ciardullo, R., & Pritchet, C.J. 1996, "Observations of Novae in M51, M87 and M101: A Preliminary Report," in I.A.U. Coll 158, Cataclysmic Variables and Related Objects, p. 291.

Wade, R.A., Ciardullo, R., Jacoby, G.H., & Sharp, N.A. 1991, "A Sharpened H-alpha + [N II] Image of the Nebula Surrounding Nova V1500 Cygni [1975]," A. J., 102, 1738. [ADS - Abstract and Full Paper]

Ciardullo, R., Tamblyn, P., & Phillips, A.C. 1990, "A Search for Novae in M31 Globular Clusters," Pub. A.S.P., 102, 1113. [ADS - Abstract and Full Paper]

Ciardullo, R., Shafter, A.W., Ford, H.C., Neill, J.D., Shara, M.M., & Tomaney, A.B. 1990, "The H-alpha Light Curves of Novae in M31," Ap. J., 356, 472. [ADS - Abstract and Full Paper]

Ciardullo, R., Tamblyn, P., Jacoby, G.H., Ford, H.C., & Williams, R.E. 1990, "The Nova Rate in the Elliptical Component of NGC 5128," A. J., 99, 1079. [ADS - Abstract and Full Paper]

Ciardullo, R., Ford, H.C., Neill, J.D., Jacoby, G.H., & Shafter, A.W. 1987, "The Spatial Distribution and Population of Novae in M31," Ap. J., 318, 520. [ADS - Abstract and Full Paper]

Ciardullo, R., Ford, H., & Jacoby, G. 1983, "H-alpha Observations of Four Novae in M31," Ap. J., 272, 92. [ADS - Abstract and Full Paper]