APA (7 वां संस्करण) प्रशस्ति पत्र

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

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

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

एमएलए (8वां संस्करण) प्रशस्ति पत्र

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