APA引文

(1970). Facts about philips. Netherlands: N. V. Philips.

Trích dẫn kiểu Chicago

Facts About Philips. Netherlands: N. V. Philips, 1970.

MLA引文

Facts About Philips. Netherlands: N. V. Philips, 1970.

警告：這些引文格式不一定是100％准確.