APA (7th ed.) Citation

Wiggins, I. L. (1954). Cystopteris dickieana and Woodsia glabella in Arctic Alaska ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Wiggins, Ira L. Cystopteris Dickieana and Woodsia Glabella in Arctic Alaska. [Sonderdr.]. 1954.

MLA (9th ed.) Citation

Wiggins, Ira L. Cystopteris Dickieana and Woodsia Glabella in Arctic Alaska. [Sonderdr.]. 1954.

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