APA (7th ed.) Citation

Durand. (1979). Index generum phanerogamorum. International Book Distributors.

Chicago Style (17th ed.) Citation

Durand. Index Generum Phanerogamorum. Dehradun: International Book Distributors, 1979.

MLA (9th ed.) Citation

Durand. Index Generum Phanerogamorum. International Book Distributors, 1979.