Occupational information,
its development and application.

APA Citation

Shartle, C. Leonard. (1952). Occupational information: its development and application. 2d ed. New York: Prentice-Hall.

MLA Citation

Shartle, Carroll Leonard, 1904-. Occupational Information: Its Development And Application. 2d ed. New York: Prentice-Hall, 1952.

Warning: These citations may not always be complete (especially for serials).