APA (7th ed.) Citation

Fink, B., & Hilker, L. J. C. (1921). The Ascomycetes of Ohio IV: The Lecideccae. The Ohio state university.

Chicago Style (17th ed.) Citation

Fink, Bruce, and Leafy Jane Corrington Hilker. The Ascomycetes of Ohio IV: The Lecideccae. Columbus: The Ohio state university, 1921.

MLA (9th ed.) Citation

Fink, Bruce, and Leafy Jane Corrington Hilker. The Ascomycetes of Ohio IV: The Lecideccae. The Ohio state university, 1921.