Catalog

توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Resner, H. A. (1938). Trees and men. Works Progress Administration, State Administrative Office, Division of Education and Recreation.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Resner, Herbert A. Trees and Men. Seattle, Wash.: Works Progress Administration, State Administrative Office, Division of Education and Recreation, 1938.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Resner, Herbert A. Trees and Men. Works Progress Administration, State Administrative Office, Division of Education and Recreation, 1938.