APA (7 वां संस्करण) प्रशस्ति पत्र

University of the Philippines (Diliman). Institute for Small-Scale Industries. (1967). Institute for Small-Scale Industries: Training courses, seminars, consultancy, research. ISSI.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

University of the Philippines (Diliman). Institute for Small-Scale Industries. Institute for Small-Scale Industries: Training Courses, Seminars, Consultancy, Research. Quezon City: ISSI, 1967.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

University of the Philippines (Diliman). Institute for Small-Scale Industries. Institute for Small-Scale Industries: Training Courses, Seminars, Consultancy, Research. ISSI, 1967.