APA aipamena

Keith, W. J. (1969). Charles G. D. Roberts. Copp Clark Pub. Co.

Chicago Style aipamena

Keith, W. J. Charles G. D. Roberts. [Toronto]: Copp Clark Pub. Co, 1969.

MLA aipamena

Keith, W. J. Charles G. D. Roberts. Copp Clark Pub. Co, 1969.