APA (7th ed.) Citation

Cotterell, L. (1961). The great invasion / by L. Cotterell. Pan.

Chicago Style (17th ed.) Citation

Cotterell, L. The Great Invasion / by L. Cotterell. Pan, 1961.

MLA (9th ed.) Citation

Cotterell, L. The Great Invasion / by L. Cotterell. Pan, 1961.

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