APA (7th ed.) Citation

Hanlin, R. T. (1990). Illustrated genera of ascomycetes. APS Pr.

Chicago Style (17th ed.) Citation

Hanlin, Richard T. Illustrated Genera of Ascomycetes. St. Paul, Minn: APS Pr, 1990.

MLA (9th ed.) Citation

Hanlin, Richard T. Illustrated Genera of Ascomycetes. APS Pr, 1990.