APA (7th ed.) Citation

Gelting, P. (1956). Parmelia subaurifera Nyl. and P. fraudans (Nyl.) in Greenland ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Gelting, Paul. Parmelia Subaurifera Nyl. and P. Fraudans (Nyl.) in Greenland. [Sonderdr.]. 1956.

MLA (9th ed.) Citation

Gelting, Paul. Parmelia Subaurifera Nyl. and P. Fraudans (Nyl.) in Greenland. [Sonderdr.]. 1956.

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