APA Citation

Stolze, R. G., & Stolze, R. G. (1976). Ferns and ferns allies of Guatemala. Chicago, III.: Field Museum of Natural History.

Chicago Style Citation

Stolze, Robert G., and Robert G. Stolze. Ferns and Ferns Allies of Guatemala. Chicago, III.: Field Museum of Natural History, 1976.

MLA Citation

Stolze, Robert G., and Robert G. Stolze. Ferns and Ferns Allies of Guatemala. Chicago, III.: Field Museum of Natural History, 1976.

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