Cita APA (7a ed.)

Pyo, S. (2008). Benchmarks in hospitality and tourism. Jaico Pub House.

Cita Chicago Style (17a ed.)

Pyo, S. Benchmarks in Hospitality and Tourism. Mumbai: Jaico Pub House, 2008.

Cita MLA (9a ed.)

Pyo, S. Benchmarks in Hospitality and Tourism. Jaico Pub House, 2008.