APA (7e ed.) Bronvermelding

Perlman, M., Chinitz, B., Hoover, E. M., & Leven, C. L. (1972). Spatial, regional, and population economics: Essays in honor of Edgar M. Hoover. Gordon and Breach.

Chicago (17e ed.) Bronvermelding

Perlman, Mark, Benjamin Chinitz, Edgar M. Hoover, en Charles L. Leven. Spatial, Regional, and Population Economics: Essays in Honor of Edgar M. Hoover. New York: Gordon and Breach, 1972.

MLA (8e ed.) Bronvermelding

Perlman, Mark, et al. Spatial, Regional, and Population Economics: Essays in Honor of Edgar M. Hoover. Gordon and Breach, 1972.