APA (7th ed.) Citation

Gogarty, O. S. J. (1946). Mr. Petunia (1. publ.). Constable.

Chicago Style (17th ed.) Citation

Gogarty, Oliver Saint John. Mr. Petunia. 1. publ. London: Constable, 1946.

MLA (9th ed.) Citation

Gogarty, Oliver Saint John. Mr. Petunia. 1. publ. Constable, 1946.

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