APA-Zitierstil (7. Ausg.)

Roldan, A. S., & Ilano, E. (2008). Introduction to hotel and front office operations. AR Skills Development & Management Services.

Chicago-Zitierstil (17. Ausg.)

Roldan, Amelia S., und Erlinda Ilano. Introduction to Hotel and Front Office Operations. Paranaque: AR Skills Development & Management Services, 2008.

MLA-Zitierstil (9. Ausg.)

Roldan, Amelia S., und Erlinda Ilano. Introduction to Hotel and Front Office Operations. AR Skills Development & Management Services, 2008.