Lua APA (7ú heag.)

Johnson, W., & Varner, C. F. (1965). Teacher's manual to accompany The United States since 1865. Ginn.

Lua i Stíl Chicago (17ú heag.)

Johnson, Walter, agus Clyde F. Varner. Teacher's Manual to Accompany The United States Since 1865. Boston: Ginn, 1965.

Lua MLA (8ú heag.)

Johnson, Walter, agus Clyde F. Varner. Teacher's Manual to Accompany The United States Since 1865. Ginn, 1965.

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