The Allioniaceae of the United States with notes on Mexican species

MLA

Standley, Paul Carpenter. The Allioniaceae of the United States with Notes On Mexican Species. Washington: Govt. print. off., 1909.

APA

Standley, P. Carpenter. (1909). The Allioniaceae of the United States with notes on Mexican species. Washington: Govt. print. off.

Chicago

Standley, Paul Carpenter, The Allioniaceae of the United States with Notes On Mexican Species. Washington: Govt. print. off., 1909.