APA-referens (7:e uppl.)

Pacheco, A. R. An analysis of family size preference and attitudes toward family planning in selected areas in the Philippines.

Chicago-referens (17:e uppl.)

Pacheco, Antonio Romulo. An Analysis of Family Size Preference and Attitudes Toward Family Planning in Selected Areas in the Philippines.

MLA-referens (9:e uppl.)

Pacheco, Antonio Romulo. An Analysis of Family Size Preference and Attitudes Toward Family Planning in Selected Areas in the Philippines.

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