APA (7th ed.) Citation

Sitwell, O. (1949). Laughter in the next room / by O. Sitwell. Macmillan.

Chicago Style (17th ed.) Citation

Sitwell, Osbert. Laughter in the Next Room / by O. Sitwell. Macmillan, 1949.

MLA (9th ed.) Citation

Sitwell, Osbert. Laughter in the Next Room / by O. Sitwell. Macmillan, 1949.

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