APA (7th ed.) Citation

Gonzales, L. R. (1971). Maintenance of cleanliness of the Rizal park. s.n.].

Chicago Style (17th ed.) Citation

Gonzales, Leticia Ritez. Maintenance of Cleanliness of the Rizal Park. [Quezon City: s.n.], 1971.

MLA (9th ed.) Citation

Gonzales, Leticia Ritez. Maintenance of Cleanliness of the Rizal Park. s.n.], 1971.

Warning: These citations may not always be 100% accurate.