APA (7th ed.) Zitazioa

Silver, B. (2009). BPMN Method and Style. Cody-Cassidy Press.

Chicago Style (17th ed.) Zitazioa

Silver, Bruce. BPMN Method and Style. San Francisco: Cody-Cassidy Press, 2009.

MLA (9th ed.) Zitazioa

Silver, Bruce. BPMN Method and Style. Cody-Cassidy Press, 2009.