APA

Jervis W. C. E., . (1950). General mechanical drawing. New York: D. Van Nostrand Company, Inc.

Chicago

Jervis William C E, . 1950. General mechanical drawing. New York: D. Van Nostrand Company, Inc.

Harvard

Jervis W. C. E., . (1950). General mechanical drawing. New York: D. Van Nostrand Company, Inc.

MLA

Jervis William C E, . General mechanical drawing. New York: D. Van Nostrand Company, Inc. 1950.