APA

Pimentel R. A., . (1967). Invertebrate identification manual. New York: Reinhold Pub. Corp.

Chicago

Pimentel Richard A, . 1967. Invertebrate identification manual. New York: Reinhold Pub. Corp.

Harvard

Pimentel R. A., . (1967). Invertebrate identification manual. New York: Reinhold Pub. Corp.

MLA

Pimentel Richard A, . Invertebrate identification manual. New York: Reinhold Pub. Corp. 1967.