APA Edition Citation

(1973). Chambers encyclopaedia, Vol.12: Roskilde-Spahi. International Learning Systems Corporation Limited.

Chicago Edition Citation

Chambers Encyclopaedia, Vol.12: Roskilde-Spahi. London: International Learning Systems Corporation Limited, 1973.

MLA Edition Citation

Chambers Encyclopaedia, Vol.12: Roskilde-Spahi. International Learning Systems Corporation Limited, 1973.

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