Παραπομπή APA

Batty, C. (1966). Introduction to the dewey decimal classifications. Asia publishing house.

Παραπομπή Chicago Style

Batty, C.D. Introduction to the Dewey Decimal Classifications. Bombay: Asia publishing house, 1966.

Παραπομπή MLA

Batty, C.D. Introduction to the Dewey Decimal Classifications. Asia publishing house, 1966.