APA (7th ed.) Citation

Grissell, E. (1976). A revision of western Nearctic species of Torymus dalman (Hymenoptera, Torymidae). University of California Press.

Chicago Style (17th ed.) Citation

Grissell, Eric. A Revision of Western Nearctic Species of Torymus Dalman (Hymenoptera, Torymidae). Berkeley: University of California Press, 1976.

MLA (9th ed.) Citation

Grissell, Eric. A Revision of Western Nearctic Species of Torymus Dalman (Hymenoptera, Torymidae). University of California Press, 1976.