APA (7th ed.) Citation

Heimerl, A. (1916). Nyctaginaceae andinae ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Heimerl, Anton. Nyctaginaceae Andinae. [Sonderdr.]. 1916.

MLA (9th ed.) Citation

Heimerl, Anton. Nyctaginaceae Andinae. [Sonderdr.]. 1916.

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