Cita APA

Whitaker, J. (1990). Whitaker almanac 1991 (123rd ed.). J. Whitaker and Sons Ltd.

Citación estilo Chicago

Whitaker, Joseph. Whitaker Almanac 1991. 123rd ed. London: J. Whitaker and Sons Ltd, 1990.

Cita MLA

Whitaker, Joseph. Whitaker Almanac 1991. 123rd ed. J. Whitaker and Sons Ltd, 1990.

Warning: These citations may not always be 100% accurate.