APA (7e ed.) Bronvermelding

O'BRIEN, L. (1992). Introducing quantitative geography: Measurement,methods and generalised liniar models. Routledge.

Chicago (17e ed.) Bronvermelding

O'BRIEN, Larry. Introducing Quantitative Geography: Measurement,methods and Generalised Liniar Models. London: Routledge, 1992.

MLA (9e ed.) Bronvermelding

O'BRIEN, Larry. Introducing Quantitative Geography: Measurement,methods and Generalised Liniar Models. Routledge, 1992.

Let op: Deze citaties zijn niet altijd 100% accuraat.