APA (7th ed.) Citation

Delevoryas, T. (1956). The shoot apex of Callistophyton poroxyloides. Museum of Paleontology, University of Michigan.

Chicago Style (17th ed.) Citation

Delevoryas, Theodore. The Shoot Apex of Callistophyton Poroxyloides. Ann Arbor: Museum of Paleontology, University of Michigan, 1956.

MLA (9th ed.) Citation

Delevoryas, Theodore. The Shoot Apex of Callistophyton Poroxyloides. Museum of Paleontology, University of Michigan, 1956.

Warning: These citations may not always be 100% accurate.