APA (7e ed.) Bronvermelding

Parry, M., Anderson, T., & McGovern, U. (2003). Chambers compact book of facts. Chambers.

Chicago (17e ed.) Bronvermelding

Parry, Melanie, Trevor Anderson, en Una McGovern. Chambers Compact Book of Facts. Edinburgh: Chambers, 2003.

MLA (9e ed.) Bronvermelding

Parry, Melanie, et al. Chambers Compact Book of Facts. Chambers, 2003.