Παραπομπή APA

Pokorny, V., & Neale, J. W. (1963). Principles of zoological micropalaeontology. Pergamon press.

Παραπομπή Chicago Style

Pokorny, Vladimir, και John W. Neale. Principles of Zoological Micropalaeontology. New ork: Pergamon press, 1963.

Παραπομπή MLA

Pokorny, Vladimir, και John W. Neale. Principles of Zoological Micropalaeontology. Pergamon press, 1963.