Cita APA (7th ed.)

BOS, E. (1977). Thematic cartography. F.Geografi-UGM.

Cita Chicago (17th ed.)

BOS, E.S. Thematic Cartography. Yogyakarta: F.Geografi-UGM, 1977.

Cita MLA (9th ed.)

BOS, E.S. Thematic Cartography. F.Geografi-UGM, 1977.