APA (7e ed.) Bronvermelding

Laidler, D. E. W. (1974). Introduction to microeconomics. Philip Allan Publishers Ltd.

Chicago (17e ed.) Bronvermelding

Laidler, David E. W. Introduction to Microeconomics. Oxford: Philip Allan Publishers Ltd, 1974.

MLA (8e ed.) Bronvermelding

Laidler, David E. W. Introduction to Microeconomics. Philip Allan Publishers Ltd, 1974.