APA引文

Widiarto, S. (2004). Preparation and Characterization of Biodegradable Films From Sago Starch and Poly(Vinyl Alcohol) Blends.

Chicago Style (17th ed.) Citation

Widiarto, Sonny. Preparation and Characterization of Biodegradable Films From Sago Starch and Poly(Vinyl Alcohol) Blends. 2004.

MLA引文

Widiarto, Sonny. Preparation and Characterization of Biodegradable Films From Sago Starch and Poly(Vinyl Alcohol) Blends. 2004.

警告：這些引文格式不一定是100％准確.