APA引文

(2000). Worldmark yearbook 2000. Gale Group.

Chicago Style (17th ed.) Citation

Worldmark Yearbook 2000. Detriot: Gale Group, 2000.

MLA引文

Worldmark Yearbook 2000. Gale Group, 2000.

警告：這些引文格式不一定是100％准確.