APA (7e ed.) Bronvermelding

Spears, R. A. (1993). NTC's Dictionary of phrasal verbs and other idiomatic verbal phrases. National Textbook Company.

Chicago (17e ed.) Bronvermelding

Spears, Richard A. NTC's Dictionary of Phrasal Verbs and Other Idiomatic Verbal Phrases. España: National Textbook Company, 1993.

MLA (8e ed.) Bronvermelding

Spears, Richard A. NTC's Dictionary of Phrasal Verbs and Other Idiomatic Verbal Phrases. National Textbook Company, 1993.