Cita APA (7th ed.)

Lundberg, D. E., Krishnamoorthy, M., & Stavenga, M. H. (1995). Tourism economics. Wiley.

Cita Chicago (17th ed.)

Lundberg, Donald E., M. Krishnamoorthy, i Mink H. Stavenga. Tourism Economics. New York: Wiley, 1995.

Cita MLA (9th ed.)

Lundberg, Donald E., et al. Tourism Economics. Wiley, 1995.