Παραπομπή APA

Dahl, D. C., & Hammond, J. W. (1977). Market and price analysis the agricultural industries. Mc Graw-hill international book company.

Παραπομπή Chicago Style

Dahl, D C., και J W. Hammond. Market and Price Analysis the Agricultural Industries. London: Mc Graw-hill international book company, 1977.

Παραπομπή MLA

Dahl, D C., και J W. Hammond. Market and Price Analysis the Agricultural Industries. Mc Graw-hill international book company, 1977.