APA (7th ed.) Citation

Nelson (Thomas) and Sons, ltd, Gatrell (A.W.) and Co., ltd, & Cran, M. I. (1966). Sierra Leone atlas. Nelson.

Chicago Style (17th ed.) Citation

Nelson (Thomas) and Sons, ltd, ltd Gatrell (A.W.) and Co., and M. I. Cran. Sierra Leone Atlas. London : New York: Nelson, 1966.

MLA (9th ed.) Citation

Nelson (Thomas) and Sons, ltd, et al. Sierra Leone Atlas. Nelson, 1966.