APA引文

Irwana, N., & irwana@unimap.edu.my. (2010). Chitosan pH Sensor. Universiti Malaysia Perlis.

Chicago Style Citation

Irwana, Nainggolan, and irwana@unimap.edu.my. Chitosan PH Sensor. Universiti Malaysia Perlis, 2010.

MLA引文

Irwana, Nainggolan, and irwana@unimap.edu.my. Chitosan PH Sensor. Universiti Malaysia Perlis, 2010.

警告：這些引文格式不一定是100％准確.