Dikel, W. (2014). The teacher's guide to student mental health. W W Norton and Co..
Chicago Style aipamenaDikel, William. The Teacher's Guide to Student Mental Health. New York: W W Norton and Co., 2014.
MLA aipamenaDikel, William. The Teacher's Guide to Student Mental Health. W W Norton and Co., 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.