APA (7th ed.) Citation

Sundman, P. O. (1967). The expedition. Secker & Warburg.

Chicago Style (17th ed.) Citation

Sundman, Per Olof. The Expedition. London: Secker & Warburg, 1967.

MLA (8th ed.) Citation

Sundman, Per Olof. The Expedition. Secker & Warburg, 1967.

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