APA (7. basım) Alıntı

(1909). Extension circular. University of Arkansas, College of Agriculture and Experiment Station.

Chicago Style (17. basım) Atıf

Extension Circular. Fayetteville, Arkansas: University of Arkansas, College of Agriculture and Experiment Station, 1909.

MLA (8th ed.) Atıf

Extension Circular. University of Arkansas, College of Agriculture and Experiment Station, 1909.