Dyfyniad APA

Castro, E. R. (1997). Balancing population resources and environment. Manila Bulletin.

Dyfyniad Arddull Chicago

Castro, Eddee RH. "Balancing Population Resources and Environment." Manila Bulletin 1997.

Dyfyniad MLA

Castro, Eddee RH. "Balancing Population Resources and Environment." Manila Bulletin, 1997.

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