Handley, J. R. F. (1956). An unusual "vesicular" ironstone (nzegite) from the Nyanzian system of Tanganyika. s.n..
Chicago Style (17th ed.) CitationHandley, J. R. F. An Unusual "Vesicular" Ironstone (nzegite) from the Nyanzian System of Tanganyika. [London?: s.n., 1956.
MLA (8th ed.) CitationHandley, J. R. F. An Unusual "Vesicular" Ironstone (nzegite) from the Nyanzian System of Tanganyika. s.n., 1956.
Warning: These citations may not always be 100% accurate.