Cita APA (7th ed.)
Hughes, R. C. (1928). Studies on the trematode family Strigeidae (holostomidae). Michigan Univ.
Cita Chicago (17th ed.)
Hughes, R. Chester. Studies on the Trematode Family Strigeidae (holostomidae). Ann Arbor: Michigan Univ, 1928.
Cita MLA (9th ed.)
Hughes, R. Chester. Studies on the Trematode Family Strigeidae (holostomidae). Michigan Univ, 1928.
Atenció: Aquestes cites poden no estar 100% correctes.