APA (7th ed.) Citation

Marsh Lambert, H. G. C. (1920). My playtime book: With my very own pictures. Ward, Lock.

Chicago Style (17th ed.) Citation

Marsh Lambert, H. G. C. My Playtime Book: With My Very Own Pictures. London: Ward, Lock, 1920.

MLA (9th ed.) Citation

Marsh Lambert, H. G. C. My Playtime Book: With My Very Own Pictures. Ward, Lock, 1920.

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