APA-Zitierstil (7. Ausg.)

Allen, S. W. (1950). An introduction to American forestry (2d ed.). McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Allen, Shirley Walter. An Introduction to American Forestry. 2d ed. New York,: McGraw-Hill, 1950.

MLA-Zitierstil (8. Ausg.)

Allen, Shirley Walter. An Introduction to American Forestry. 2d ed. McGraw-Hill, 1950.