APA (7th ed.) Citation

Drouet, F. (1978). Revision of the Nostocaceae with constricted trichomes. Cramer.

Chicago Style (17th ed.) Citation

Drouet, Francis. Revision of the Nostocaceae with Constricted Trichomes. Vaduz: Cramer, 1978.

MLA (9th ed.) Citation

Drouet, Francis. Revision of the Nostocaceae with Constricted Trichomes. Cramer, 1978.

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