APA

Priest J., . (1973). Problems of our physical environment: energy, transportation, pollution. Reading, Mass: Addison-Wesley Pub. Co.

Chicago

Priest Joseph, . 1973. Problems of our physical environment: energy, transportation, pollution. Reading, Mass: Addison-Wesley Pub. Co.

Harvard

Priest J., . (1973). Problems of our physical environment: energy, transportation, pollution. Reading, Mass: Addison-Wesley Pub. Co.

MLA

Priest Joseph, . Problems of our physical environment: energy, transportation, pollution. Reading, Mass: Addison-Wesley Pub. Co. 1973.