APA (7th ed.) Citation

Index to American botanical literature: 1886 - 1966. Hall.

Chicago Style (17th ed.) Citation

Index to American Botanical Literature: 1886 - 1966. Boston, Mass: Hall.

MLA (9th ed.) Citation

Index to American Botanical Literature: 1886 - 1966. Hall.

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