Cita APA (7th ed.)

Pearce, D. G. (1981). Tourist development (2nd. ed.). Longman.

Cita Chicago (17th ed.)

Pearce, Douglas G. Tourist Development. 2nd. ed. London ; New York :: Longman, 1981.

Cita MLA (8th ed.)

Pearce, Douglas G. Tourist Development. 2nd. ed. Longman, 1981.