APA引文

Boyd, E. L. (1969). Ben follows old trails. Printed by C. W. Hill.

Chicago Style (17th ed.) Citation

Boyd, Edith L. Ben Follows Old Trails. Spokane, Wash.: Printed by C. W. Hill, 1969.

MLA引文

Boyd, Edith L. Ben Follows Old Trails. Printed by C. W. Hill, 1969.

警告：這些引文格式不一定是100％准確.