APA-Zitierstil (7. Ausg.)

Gouin, F. (1894). The art of teaching and studying languages (5. ed.). Philip.

Chicago-Zitierstil (17. Ausg.)

Gouin, François. The Art of Teaching and Studying Languages. 5. ed. London [u.a.]: Philip, 1894.

MLA-Zitierstil (9. Ausg.)

Gouin, François. The Art of Teaching and Studying Languages. 5. ed. Philip, 1894.