APA-viite

Habel, K., & Salzman, N. P. (1969). Fundamental techniques in virology. Academic press.

Chicago-tyylinen lähdeviittaus

Habel, Karl, ja Norman P. Salzman. Fundamental Techniques in Virology. Newyork: Academic press, 1969.

MLA-viite

Habel, Karl, ja Norman P. Salzman. Fundamental Techniques in Virology. Academic press, 1969.