APA (7th ed.) Citation

Collison, R. L. (1964). Encyclopaedias : their history throughout the ages / by R.L. Collison: Their history throughout the ages. Hafner.

Chicago Style (17th ed.) Citation

Collison, R. L. Encyclopaedias : Their History Throughout the Ages / by R.L. Collison: Their History Throughout the Ages. Hafner, 1964.

MLA (9th ed.) Citation

Collison, R. L. Encyclopaedias : Their History Throughout the Ages / by R.L. Collison: Their History Throughout the Ages. Hafner, 1964.

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