APA (7th ed.) Citation

Wolfe, C. W. (1971). Test for earth and space science: Duplicating machines (2d ed.). D. C. Heath.

Chicago Style (17th ed.) Citation

Wolfe, Caleb Wroe. Test for Earth and Space Science: Duplicating Machines. 2d ed. Massachusetts: D. C. Heath, 1971.

MLA (9th ed.) Citation

Wolfe, Caleb Wroe. Test for Earth and Space Science: Duplicating Machines. 2d ed. D. C. Heath, 1971.

Warning: These citations may not always be 100% accurate.