Cita APA (7a ed.)

SERÇEK, S., & SERÇEK, G. Ö. (2019). TOURISM SECTOR DEVELOPMENT OF BARRIERS: TERRORISM. Fırat University.

Cita Chicago Style (17a ed.)

SERÇEK, Sadık, y Gülseren ÖZALTAŞ SERÇEK. TOURISM SECTOR DEVELOPMENT OF BARRIERS: TERRORISM. Fırat University, 2019.

Cita MLA (8a ed.)

SERÇEK, Sadık, y Gülseren ÖZALTAŞ SERÇEK. TOURISM SECTOR DEVELOPMENT OF BARRIERS: TERRORISM. Fırat University, 2019.