Tohutoro APA (7th ed.)

Winter, R. D. (1970). The twenty ubeliverble years 1945 to 1969. William carey library.

Tohutoru Kātū Chicago (17th ed.)

Winter, Ralph D. The Twenty Ubeliverble Years 1945 to 1969. California: William carey library, 1970.

Tohutoro MLA (9th ed.)

Winter, Ralph D. The Twenty Ubeliverble Years 1945 to 1969. William carey library, 1970.