Tohutoro APA (7th ed.)

HOLT, R. T. (1970). The methodology of comparative research. Free Press.

Tohutoru Kātū Chicago (17th ed.)

HOLT, Robert T. The Methodology of Comparative Research. New York: Free Press, 1970.

Tohutoro MLA (9th ed.)

HOLT, Robert T. The Methodology of Comparative Research. Free Press, 1970.