APA Citation

Brinton, D. G. An ancient human footprint from Nicaragua: Read before the Am. Philos. Soc., Nov. 18, 1887.

Chicago Style Citation

Brinton, Daniel G. An Ancient Human Footprint From Nicaragua: Read Before the Am. Philos. Soc., Nov. 18, 1887.

MLA Citation

Brinton, Daniel G. An Ancient Human Footprint From Nicaragua: Read Before the Am. Philos. Soc., Nov. 18, 1887.

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