APA (7. basım) Alıntı

WILLGOOSE, C. E. (1972). Health teaching in secondary schools. W.B. Sounders.

Chicago Style (17. basım) Atıf

WILLGOOSE, Carl E. Health Teaching in Secondary Schools. Philadelphia: W.B. Sounders, 1972.

MLA (9th ed.) Atıf

WILLGOOSE, Carl E. Health Teaching in Secondary Schools. W.B. Sounders, 1972.