APA (7th ed.) Citation

Langdon, B. (1989). Begonias: The care and cultivation of tuberous varieties. Cassell.

Chicago Style (17th ed.) Citation

Langdon, Brian. Begonias: The Care and Cultivation of Tuberous Varieties. London: Cassell, 1989.

MLA (9th ed.) Citation

Langdon, Brian. Begonias: The Care and Cultivation of Tuberous Varieties. Cassell, 1989.

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