Dyfyniad APA

Williams, R. L. (1977). Cross-cultural education: Teaching toward a planetary perspective. National Education Association.

Dyfyniad Arddull Chicago

Williams, Robert L. Cross-cultural Education: Teaching Toward a Planetary Perspective. Washington: National Education Association, 1977.

Dyfyniad MLA

Williams, Robert L. Cross-cultural Education: Teaching Toward a Planetary Perspective. National Education Association, 1977.

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