Παραπομπή σε μορφή APA (7η εκδ.)

Meyer, G. R., & Caffarella, R. S. (1988). Modules: From design to implementation (2nd ed.). Colombo Plan Staff College for Technician Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Meyer, G. Rex, και Rosemary S. Caffarella. Modules: From Design to Implementation. 2nd ed. Manila: Colombo Plan Staff College for Technician Education, 1988.

Παραπομπή σε μορφή MLA (8th εκδ.)

Meyer, G. Rex, και Rosemary S. Caffarella. Modules: From Design to Implementation. 2nd ed. Colombo Plan Staff College for Technician Education, 1988.