APA引文

ebrary, Inc, Hornemann, F., Laing, A. G., & Bovill, E. W. (2010). Missions to the Niger. Ashgate.

Chicago Style (17th ed.) Citation

ebrary, Inc, Friedrich Hornemann, Alexander Gordon Laing, and E. W. Bovill. Missions to the Niger. Farnham, Surrey, England ; Burlington, VT: Ashgate, 2010.

MLA引文

ebrary, Inc, et al. Missions to the Niger. Ashgate, 2010.