APA

Besançon R. M., . (1990). The encyclopedia of physics. New York: Van Nostrand Reinhold.

Chicago

Besançon Robert M, . 1990. The encyclopedia of physics. New York: Van Nostrand Reinhold.

Harvard

Besançon R. M., . (1990). The encyclopedia of physics. New York: Van Nostrand Reinhold.

MLA

Besançon Robert M, . The encyclopedia of physics. New York: Van Nostrand Reinhold. 1990.