APA

Durrenberger R. W., . (1973). Dictionary of the environmental sciences. Palo Alto, Calif.]: National Press Books.

Chicago

Durrenberger Robert W, . 1973. Dictionary of the environmental sciences. Palo Alto, Calif.]: National Press Books.

Harvard

Durrenberger R. W., . (1973). Dictionary of the environmental sciences. Palo Alto, Calif.]: National Press Books.

MLA

Durrenberger Robert W, . Dictionary of the environmental sciences. Palo Alto, Calif.]: National Press Books. 1973.