Παραπομπή APA

Atherton, P. A. (1973). Putting knowledge to work: An American view of Ranganathan's five laws of library science. Vikas Publishing House Pvt. Ltd.

Παραπομπή Chicago Style

Atherton, Pauline A. Putting Knowledge to Work: An American View of Ranganathan's Five Laws of Library Science. Delhi: Vikas Publishing House Pvt. Ltd, 1973.

Παραπομπή MLA

Atherton, Pauline A. Putting Knowledge to Work: An American View of Ranganathan's Five Laws of Library Science. Vikas Publishing House Pvt. Ltd, 1973.