Schumacher, H. C. (1938). The adolescent, his development and his major problems. The Catholic conference on family life.
Cytowanie według stylu Chicago (wyd. 17)Schumacher, Henry Cyril. The Adolescent, His Development and His Major Problems. Washington, D.C.: The Catholic conference on family life, 1938.
Cytowanie według stylu MLA (wyd. 8)Schumacher, Henry Cyril. The Adolescent, His Development and His Major Problems. The Catholic conference on family life, 1938.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..