APA (7th ed.) Citation

De Leon, F. P., & Dionisio, P. A. (1973). Ilang-ilang. publisher not identified].

Chicago Style (17th ed.) Citation

De Leon, Felipe Padilla, and Patricio A. Dionisio. Ilang-ilang. [Place of publication not identified: publisher not identified], 1973.

MLA (9th ed.) Citation

De Leon, Felipe Padilla, and Patricio A. Dionisio. Ilang-ilang. publisher not identified], 1973.