APA (7th ed.) Citation

Davis, P. H. (1956). Campanulaceae: Fourteen new species from Turkey ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Davis, Peter Hadland. Campanulaceae: Fourteen New Species from Turkey. [Sonderdr.]. 1956.

MLA (9th ed.) Citation

Davis, Peter Hadland. Campanulaceae: Fourteen New Species from Turkey. [Sonderdr.]. 1956.

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