APA引文

Norris & Ross. (1974). Guinness book of records (21st.). Guiness Superlatives.

Chicago Edition Citation

Norris and Ross. Guinness Book of Records. 21st. Middlesex: Guiness Superlatives, 1974.

MLA引文

Norris and Ross. Guinness Book of Records. 21st. Guiness Superlatives, 1974.

警告：這些引文格式不一定是100％准確.