Janzen, J. M. (1966). Collection of booklets and pamphlets obtained in 1965-1966 in the Lower Congo: An inventory of the C.A.M.P. microfilm, listing items in the order of filming.
Παραπομπή σε μορφή Chicago (17η εκδ.)Janzen, John M. Collection of Booklets and Pamphlets Obtained in 1965-1966 in the Lower Congo: An Inventory of the C.A.M.P. Microfilm, Listing Items in the Order of Filming. [n.p.], 1966.
Παραπομπή σε μορφή MLA (8th εκδ.)Janzen, John M. Collection of Booklets and Pamphlets Obtained in 1965-1966 in the Lower Congo: An Inventory of the C.A.M.P. Microfilm, Listing Items in the Order of Filming. 1966.
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