APA Edition Citation

Prytherch, R. (1983). Sources of information in librarianship and information science.

Chicago Edition Citation

Prytherch, Ray. Sources of Information in Librarianship and Information Science. Gower,Hants, 1983.

MLA Edition Citation

Prytherch, Ray. Sources of Information in Librarianship and Information Science. 1983.

Warning: These citations may not always be 100% accurate.