APA引文

(1990). The Denmark book. Milan: Kina Italia S.p. A.

Trích dẫn kiểu Chicago

The Denmark Book. Milan: Kina Italia S.p. A, 1990.

MLA引文

The Denmark Book. Milan: Kina Italia S.p. A, 1990.

警告：這些引文格式不一定是100％准確.