APA引文

Berrigan, F. J. (1977). A manual on mass media in population and development. Unesco.

Chicago Style (17th ed.) Citation

Berrigan, Frances J. A Manual on Mass Media in Population and Development. Paris: Unesco, 1977.

MLA引文

Berrigan, Frances J. A Manual on Mass Media in Population and Development. Unesco, 1977.