APA引文

Houghton, F. (1911). First lessons in English for foreigners in evening schools. American Book Co.

Chicago Style (17th ed.) Citation

Houghton, Frederick. First Lessons in English for Foreigners in Evening Schools. New York, Cincinati [etc.]: American Book Co, 1911.

MLA引文

Houghton, Frederick. First Lessons in English for Foreigners in Evening Schools. American Book Co, 1911.