Παραπομπή σε μορφή APA (7η εκδ.)

Zappe, R. W., & Smith, P. (2004). Valve selection handbook: Engineering fundamentals for selecting the right valve design for every industrial flow application (5th ed.). Elsevier Gulf Professional Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zappe, R. W., και Peter Smith. Valve Selection Handbook: Engineering Fundamentals for Selecting the Right Valve Design for Every Industrial Flow Application. 5th ed. Amsterdam Boston: Elsevier Gulf Professional Pub, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Zappe, R. W., και Peter Smith. Valve Selection Handbook: Engineering Fundamentals for Selecting the Right Valve Design for Every Industrial Flow Application. 5th ed. Elsevier Gulf Professional Pub, 2004.