Cita APA

Girling,D A. (1978). Everyman's encyclopaedia,Vol.12 (6th ed.). J M Dent & sons Ltd.

Citación estilo Chicago

Girling,D A. Everyman's Encyclopaedia,Vol.12. 6th ed. London: J M Dent & sons Ltd, 1978.

Cita MLA

Girling,D A. Everyman's Encyclopaedia,Vol.12. 6th ed. J M Dent & sons Ltd, 1978.