APA (7th ed.) Citation

Walle, P. (1914). Bolivia: Its people and its resources, its railways, mines, and rubber-forests. T. Fisher Unwin.

Chicago Style (17th ed.) Citation

Walle, Paul. Bolivia: Its People and Its Resources, Its Railways, Mines, and Rubber-forests. London [etc.]: T. Fisher Unwin, 1914.

MLA (9th ed.) Citation

Walle, Paul. Bolivia: Its People and Its Resources, Its Railways, Mines, and Rubber-forests. T. Fisher Unwin, 1914.