Cita APA (7th ed.)

Utteridge, T. M. A., & Bramley, G. (2015). The Kew tropical plant families identification handbook (Second edition.). Kew Publishing.

Cita Chicago (17th ed.)

Utteridge, T. M. A., i Gemma Bramley. The Kew Tropical Plant Families Identification Handbook. Second edition. Richmond, UK: Kew Publishing, 2015.

Cita MLA (9th ed.)

Utteridge, T. M. A., i Gemma Bramley. The Kew Tropical Plant Families Identification Handbook. Second edition. Kew Publishing, 2015.