Cita APA

Viswanathan, C. G. (1967). Public library operations and services (2nd ed.).

Chicago Edition Citation

Viswanathan, C. G. Public Library Operations and Services. 2nd ed. 1967.

Cita MLA

Viswanathan, C. G. Public Library Operations and Services. 2nd ed. 1967.

Atenció: Aquestes cites poden no estar 100% correctes.