APA (7th ed.) Citation

Hodgkin, T. (1888). Think it out. Walter Soctt.

Chicago Style (17th ed.) Citation

Hodgkin, Thomas. Think It Out. London: Walter Soctt, 1888.

MLA (9th ed.) Citation

Hodgkin, Thomas. Think It Out. Walter Soctt, 1888.

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