Smith, V. K., & Krutilla, J. V. (1976). Structure and properties of a wilderness travel simulator: An application to the Spanish Peaks area. Published for Resources for the Future, by Johns Hopkins University Press.
Cytowanie według stylu Chicago (wyd. 17)Smith, V. Kerry, i John V. Krutilla. Structure and Properties of a Wilderness Travel Simulator: An Application to the Spanish Peaks Area. Baltimore: Published for Resources for the Future, by Johns Hopkins University Press, 1976.
Cytowanie według stylu MLA (wyd. 8)Smith, V. Kerry, i John V. Krutilla. Structure and Properties of a Wilderness Travel Simulator: An Application to the Spanish Peaks Area. Published for Resources for the Future, by Johns Hopkins University Press, 1976.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..