APA (7th ed.) Citation

Pichi Sermolli, R. E. G. (1981). Report of the committee for Pteridophyta ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Pichi Sermolli, Rodolfo E. G. Report of the Committee for Pteridophyta. [Sonderdr.]. 1981.

MLA (9th ed.) Citation

Pichi Sermolli, Rodolfo E. G. Report of the Committee for Pteridophyta. [Sonderdr.]. 1981.

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