APA (7th ed.) Citation

Clark, A. M. (1958). Spoken English: An idiomatic grammar for foreign students (4th ed.). Oliver and Boyd.

Chicago Style (17th ed.) Citation

Clark, Arthur Melville. Spoken English: An Idiomatic Grammar for Foreign Students. 4th ed. Edinburgh: Oliver and Boyd, 1958.

MLA (9th ed.) Citation

Clark, Arthur Melville. Spoken English: An Idiomatic Grammar for Foreign Students. 4th ed. Oliver and Boyd, 1958.

Warning: These citations may not always be 100% accurate.