APA引文

Harrison, E. J. (1950). Junior judo. W. Foulsham.

Chicago Style (17th ed.) Citation

Harrison, Ernest John. Junior Judo. London: W. Foulsham, 1950.

MLA引文

Harrison, Ernest John. Junior Judo. W. Foulsham, 1950.

警告：這些引文格式不一定是100％准確.