Cita APA (7a ed.)

Tancock, E. O. (1961). Philips' chart of the stars. [London Geographical Institute].

Cita Chicago Style (17a ed.)

Tancock, E. O. Philips' Chart of the Stars. [London]: [London Geographical Institute], 1961.

Cita MLA (9a ed.)

Tancock, E. O. Philips' Chart of the Stars. [London Geographical Institute], 1961.

Precaución: Estas citas no son 100% exactas.