APA (7th ed.) Citation

Torrey, J. (1848). Torrey, John [June 1848]. Zenodo.

Chicago Style (17th ed.) Citation

Torrey, John. Torrey, John [June 1848]. Zenodo, 1848.

MLA (9th ed.) Citation

Torrey, John. Torrey, John [June 1848]. Zenodo, 1848.

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