Παραπομπή APA

Ranganathan, S. R. (1999). Five Laws of Library Science (2nd ed.). Sarada Ranganathan Endowment for Library Science.

Παραπομπή Chicago Style

Ranganathan, S. R. Five Laws of Library Science. 2nd ed. Bangalore: Sarada Ranganathan Endowment for Library Science, 1999.

Παραπομπή MLA

Ranganathan, S. R. Five Laws of Library Science. 2nd ed. Sarada Ranganathan Endowment for Library Science, 1999.