Dyfyniad APA

Smith, H. N. (1950). Virgin land: The american west as symbol and myth. Random House.

Dyfyniad Arddull Chicago

Smith, Henry Nash. Virgin Land: The American West as Symbol and Myth. Nueva York: Random House, 1950.

Dyfyniad MLA

Smith, Henry Nash. Virgin Land: The American West as Symbol and Myth. Random House, 1950.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.