Gaya APA

Vexler, R., Swindler, W, F. (1979). Chronology and documentary handbook of the state of vermont . New York: Oceana Pub.

Gaya MLA

Vexler, Robert., Swindler, William, F.. "Chronology and documentary handbook of the state of vermont". New York: Oceana Pub, 1979. Text.