APA引文

Espinosa, J. P. (1997). Canadian developed ice-making technology. Manila Chronicle.

Chicago Style (17th ed.) Citation

Espinosa, Jesus P. "Canadian Developed Ice-making Technology." Manila Chronicle 1997.

MLA引文

Espinosa, Jesus P. "Canadian Developed Ice-making Technology." Manila Chronicle, 1997.

警告：這些引文格式不一定是100％准確.