APA-viite

Vujanovic, B. D., & Jones, S. E. (1989). Variational methods in nonconservative phenomena. Academic.

Chicago-tyylinen lähdeviittaus

Vujanovic, B D., ja S E. Jones. Variational Methods in Nonconservative Phenomena. Boston: Academic, 1989.

MLA-viite

Vujanovic, B D., ja S E. Jones. Variational Methods in Nonconservative Phenomena. Academic, 1989.