APA (7e ed.) Bronvermelding

Lassey, W. R. (1977). Planning in rural environments. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Lassey, William R. Planning in Rural Environments. New York: McGraw-Hill, 1977.

MLA (8e ed.) Bronvermelding

Lassey, William R. Planning in Rural Environments. McGraw-Hill, 1977.