APA (7 वां संस्करण) प्रशस्ति पत्र

Fresnoza, F., & Purino, D. (1954). Complete review course for senior teacher examination, 1951. D. Purino & Sons.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Fresnoza, Florencio, और D. Purino. Complete Review Course for Senior Teacher Examination, 1951. Manila: D. Purino & Sons, 1954.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Fresnoza, Florencio, और D. Purino. Complete Review Course for Senior Teacher Examination, 1951. D. Purino & Sons, 1954.