Marcos, I. R. (1979). Human survival: Our common cause. National Media Production Center.
Chicago Style (17th ed.) CitationMarcos, Imelda Romualdez. Human Survival: Our Common Cause. [Quezon City]: National Media Production Center, 1979.
MLA (9th ed.) CitationMarcos, Imelda Romualdez. Human Survival: Our Common Cause. National Media Production Center, 1979.
Warning: These citations may not always be 100% accurate.