Lettevall, U. (1962). On the hydracarina of Greenland with a description of Lebertia (Pseudolebertia) groenlandica n.sp. Reitzel.
Chicago Style (17th ed.) CitationLettevall, Ulf. On the Hydracarina of Greenland with a Description of Lebertia (Pseudolebertia) Groenlandica N.sp. Københaven: Reitzel, 1962.
MLA (9th ed.) CitationLettevall, Ulf. On the Hydracarina of Greenland with a Description of Lebertia (Pseudolebertia) Groenlandica N.sp. Reitzel, 1962.
Warning: These citations may not always be 100% accurate.