Cita APA (7th ed.)

Barnhart, C. L., Steinmetz, S., & Barnhart, R. K. (1973). A dictionary of new english. Longman.

Cita Chicago (17th ed.)

Barnhart, Clarence L., Sol Steinmetz, i Robert K. Barnhart. A Dictionary of New English. Londres: Longman, 1973.

Cita MLA (9th ed.)

Barnhart, Clarence L., et al. A Dictionary of New English. Longman, 1973.