APA (7th ed.) Citation

Kajanto, I. (1968). On the problem of the average duration of life in the Roman Empire. Suomalainen Tiedeakatemia.

Chicago Style (17th ed.) Citation

Kajanto, Iiro. On the Problem of the Average Duration of Life in the Roman Empire. Helsinki: Suomalainen Tiedeakatemia, 1968.

MLA (9th ed.) Citation

Kajanto, Iiro. On the Problem of the Average Duration of Life in the Roman Empire. Suomalainen Tiedeakatemia, 1968.