Coffin, J.M. (1990). Retroviridae and their replication. In: Fields, B.N., Knipe, D.M. (eds). “Virology”, 2nd edn. Raven Press, New York, pp. 1437-1500.

Coffin, J.M. (1992). “Structure and classification of retroviruses”. In: Levy J (ed) “The Retroviridae”, Vol 1. Plenum Press, New York, pp. 19-50.

Coffin, J.M., Hughes, S.H. and Varmus, H. (eds). (1997). Retroviruses. Cold Spring Harbor Laboratory, Cold Spring Harbor, New York.

Doolittle, R.F., Feng, D.F., Johnson, M.S. and McClure, M.A. (1989). Origins and evolutionary relationships of retroviruses. Quart. Rev. Biol., 64, 1-30.

Korber, B.T.M., Foley, B., Leitner, T., McCutchan, F., Hahn, B., Mellors, J.W., Myers, G. and Kuiken, K. (eds). (1997). “HIV Sequence Compendium - 1997”. Los Alamos National Laboratory, Los Alamos, New Mexico.

Leis, J., Baltimore, D., Bishop, J.M., Coffin, J.M., leissner, E., Goff, S.P., Roszlan, S., Robinson, H., Skalka, A.M., Temin, H.M. and Vogt, V. (1988). Standardized and simplified nomenclature for proteins common to all retroviruses. J. Virol., 62, 1808-1809.

Varmus, H. and Brown, P. (1989). Retroviruses. In: Mobile DNA, Howe, M., Berg, D. (eds) ASM Press, Washington, pp. 53-108.