APA (7th ed.) Citation

Shepard, F. D. (1967). The head capsule and cervix of a adult Neuroptera (Insecta): A comparative morphological study. [publisher not identified].

Chicago Style (17th ed.) Citation

Shepard, Frederick Douglas. The Head Capsule and Cervix of a Adult Neuroptera (Insecta): A Comparative Morphological Study. [Place of publication not identified]: [publisher not identified], 1967.

MLA (8th ed.) Citation

Shepard, Frederick Douglas. The Head Capsule and Cervix of a Adult Neuroptera (Insecta): A Comparative Morphological Study. [publisher not identified], 1967.