Παραπομπή σε μορφή APA (7η εκδ.)

Steinmetz, W., & Ward, B. (2008). Wicked cool PHP: Real-world scripts that make difficult things possible. No Starch Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Steinmetz, William, και Brian Ward. Wicked Cool PHP: Real-world Scripts That Make Difficult Things Possible. San Francisco: No Starch Press, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Steinmetz, William, και Brian Ward. Wicked Cool PHP: Real-world Scripts That Make Difficult Things Possible. No Starch Press, 2008.