Παραπομπή APA

Bradley E.F and Denmead O.T. (1967). The Collection and Oricessing of Field Data (1967.). Interscience Publishers.

Παραπομπή Chicago Style

Bradley E.F and Denmead O.T. The Collection and Oricessing of Field Data. 1967. London: Interscience Publishers, 1967.

Παραπομπή MLA

Bradley E.F and Denmead O.T. The Collection and Oricessing of Field Data. 1967. Interscience Publishers, 1967.