APA (7th ed.) Citation

Fonseca, H. A., & Guimarães, P. E. (2013). The Portuguese Sample on Social Mobility (1850-1967).

Chicago Style (17th ed.) Citation

Fonseca, Helder Adegar, and Paulo Eduardo Guimarães. The Portuguese Sample on Social Mobility (1850-1967). 2013.

MLA (8th ed.) Citation

Fonseca, Helder Adegar, and Paulo Eduardo Guimarães. The Portuguese Sample on Social Mobility (1850-1967). 2013.

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