APA Style

Spears, R, A. et al (1998). Ntcs American english learners dictionary: the essential vocabulary of American language culture/ Spears;Richard A . West Touhy Avenue, Lincolnwood: Ntc Publishing Group.

MLA Style

Spears, Richard, A. et al. "Ntcs American english learners dictionary: the essential vocabulary of American language culture/ Spears;Richard A". West Touhy Avenue, Lincolnwood: Ntc Publishing Group, 1998. Text.