APA (7th ed.) Citation

(1970). Guide to basic reference books for Canadian libraries (Rev. ed.). University of Toronto School of Library Science.

Chicago Style (17th ed.) Citation

Guide to Basic Reference Books for Canadian Libraries. Rev. ed. [Toronto]: University of Toronto School of Library Science, 1970.

MLA (9th ed.) Citation

Guide to Basic Reference Books for Canadian Libraries. Rev. ed. University of Toronto School of Library Science, 1970.