APA (7th ed.) Citation

PRYTHERCH, R. (1987). Source of information in librarianship and information science (2nd ed.). Gower.

Chicago Style (17th ed.) Citation

PRYTHERCH, Ray. Source of Information in Librarianship and Information Science. 2nd ed. Singapore: Gower, 1987.

MLA (8th ed.) Citation

PRYTHERCH, Ray. Source of Information in Librarianship and Information Science. 2nd ed. Gower, 1987.

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