Book-watson, E., & Carruthers, J. I. (1943). Book of explorers.
Chicago Edition CitationBook-watson, Elspeth, and J. Isabel Carruthers. Book of Explorers. 1943.
MLA Edition CitationBook-watson, Elspeth, and J. Isabel Carruthers. Book of Explorers. 1943.
Warning: These citations may not always be 100% accurate.