MLA

Davies, Jeff, Ashish Krishna, and David Schorow. The Definitive Guide to Soa: Bea Aqualogic® Service Bus. Apress, 2007.

APA

Davies, J., Krishna, A., & Schorow, D. (2007). The Definitive Guide to SOA: BEA AquaLogic® Service Bus. Apress.

Chicago

Davies, Jeff, Ashish Krishna, and David Schorow. The Definitive Guide to SOA: BEA Aqualogic® Service Bus. : Apress, 2007.