APA (7th ed.) Citation

Smit, P., & Smit, J. W. (1973). The Netherlands, 57 B.C.-1971: A chronology and fact book. Oceana Publications.

Chicago Style (17th ed.) Citation

Smit, Pamela, and Jacobus Wilheminus Smit. The Netherlands, 57 B.C.-1971: A Chronology and Fact Book. Dobbs Ferry, N.Y.,: Oceana Publications, 1973.

MLA (9th ed.) Citation

Smit, Pamela, and Jacobus Wilheminus Smit. The Netherlands, 57 B.C.-1971: A Chronology and Fact Book. Oceana Publications, 1973.