Cita APA

Floud, R. (1973). An introduction to quantitative methods for historians. Methuen & co ltd..

Chicago Edition Citation

Floud, Roderick. An Introduction to Quantitative Methods for Historians. London: Methuen & co ltd., 1973.

Cita MLA

Floud, Roderick. An Introduction to Quantitative Methods for Historians. Methuen & co ltd., 1973.