APA Citation

Riley, L. A. M. 1. Contributions to the flora of Sinaloa, IV.

Chicago Style Citation

Riley, Lawrence Athelstan Molesworth 1888-1928. Contributions to the Flora of Sinaloa, IV.

MLA Citation

Riley, Lawrence Athelstan Molesworth 1888-1928. Contributions to the Flora of Sinaloa, IV.

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