Παραπομπή APA

Rajjan Lal & Leeson K. (1978). Information through the printed world Vol. 3 Libraries. Praeger Pub.

Παραπομπή Chicago Style

Rajjan Lal και Leeson K. Information Through the Printed World Vol. 3 Libraries. New York: Praeger Pub, 1978.

Παραπομπή MLA

Rajjan Lal και Leeson K. Information Through the Printed World Vol. 3 Libraries. Praeger Pub, 1978.