Cita APA (7a ed.)

Stevenson, E. L. (1914). World Map 1605 Willem Jansz Blaeu. [s.n.].

Cita Chicago Style (17a ed.)

Stevenson, Edward Luther. World Map 1605 Willem Jansz Blaeu. New York: [s.n.], 1914.

Cita MLA (9a ed.)

Stevenson, Edward Luther. World Map 1605 Willem Jansz Blaeu. [s.n.], 1914.