Tolentino, A. V. C. A Study on the contributions of the Asian Institute of Tourism graduates to the Department of Tourism, Philippine Convention and Visitors Corporation and Philippine Tourism Authority.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Tolentino, Antonio Vicente Cruel. A Study on the Contributions of the Asian Institute of Tourism Graduates to the Department of Tourism, Philippine Convention and Visitors Corporation and Philippine Tourism Authority. 1997.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Tolentino, Antonio Vicente Cruel. A Study on the Contributions of the Asian Institute of Tourism Graduates to the Department of Tourism, Philippine Convention and Visitors Corporation and Philippine Tourism Authority.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.