APA (7th ed.) Citation

Fosberg, F. R. (1950). Notes on Micronesian Pteridophyta. Zenodo.

Chicago Style (17th ed.) Citation

Fosberg, F. Raymond. Notes on Micronesian Pteridophyta. Zenodo, 1950.

MLA (9th ed.) Citation

Fosberg, F. Raymond. Notes on Micronesian Pteridophyta. Zenodo, 1950.

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