APA Alıntı

Swanson,Burton E. (1984). Agricultural extension: A reference manual (2.). Oxford & IBH Publishing Co.Pvt.Ltd.

Chicago Stili Alıntı

Swanson,Burton E. Agricultural Extension: A Reference Manual. 2. New Delhi: Oxford & IBH Publishing Co.Pvt.Ltd, 1984.

MLA Alıntı

Swanson,Burton E. Agricultural Extension: A Reference Manual. 2. Oxford & IBH Publishing Co.Pvt.Ltd, 1984.