APA (7th ed.) Citation

Smith, A. D. (1969). Through unknown African countries: The first expedition from Somaliland to Lake Lamu. Greenwood Press.

Chicago Style (17th ed.) Citation

Smith, Arthur Donaldson. Through Unknown African Countries: The First Expedition from Somaliland to Lake Lamu. New York: Greenwood Press, 1969.

MLA (9th ed.) Citation

Smith, Arthur Donaldson. Through Unknown African Countries: The First Expedition from Somaliland to Lake Lamu. Greenwood Press, 1969.