Παραπομπή APA

Emergy N Castle, Emery N Castle, Manning H Becker, & Mannung Becker. (1972). Farm business management the decision making process (2nd.). Macmillan publishing Co. inc.

Παραπομπή Chicago Style

Emergy N Castle, Emery N Castle, Manning H Becker, και Mannung Becker. Farm Business Management the Decision Making Process. 2nd. Macmillan publishing Co. inc, 1972.

Παραπομπή MLA

Emergy N Castle, et al. Farm Business Management the Decision Making Process. 2nd. Macmillan publishing Co. inc, 1972.