APA引文

Pawitra, T. A. (1997). An application of QFD to tourist attractions in Singapore.

Chicago Style (17th ed.) Citation

Pawitra, Theresia Amelia. An Application of QFD to Tourist Attractions in Singapore. 1997.

MLA引文

Pawitra, Theresia Amelia. An Application of QFD to Tourist Attractions in Singapore. 1997.

警告：這些引文格式不一定是100％准確.