Παραπομπή APA

Ranganathan, S. R. (1962). Elements of library classification ([3d ed.].). Asia Pub. House.

Παραπομπή Chicago Style

Ranganathan, S. R. Elements of Library Classification. [3d ed.]. Bombay, New York: Asia Pub. House, 1962.

Παραπομπή MLA

Ranganathan, S. R. Elements of Library Classification. [3d ed.]. Asia Pub. House, 1962.