APA (7. basım) Alıntı

Hidalgo, F. S. J. (1999). Sustainable development-every Filipino's concern: Let's help save the earth. Published and distributed by Rex Book Store.

Chicago Style (17. basım) Atıf

Hidalgo, Fe San Juan. Sustainable Development-every Filipino's Concern: Let's Help Save the Earth. Manila, Philippines: Published and distributed by Rex Book Store, 1999.

MLA (9th ed.) Atıf

Hidalgo, Fe San Juan. Sustainable Development-every Filipino's Concern: Let's Help Save the Earth. Published and distributed by Rex Book Store, 1999.