Cita APA (7th ed.)
Holmboe, J. (1914). Studies on the vegetation of Cyprus.
Cita Chicago (17th ed.)
Holmboe, Jens. Studies on the Vegetation of Cyprus. Bergen, 1914.
Cita MLA (9th ed.)
Holmboe, Jens. Studies on the Vegetation of Cyprus. 1914.
Atenció: Aquestes cites poden no estar 100% correctes.