APA (7th ed.) Citation

Lucassen, L. (1992). Gypsy-occupations in Western-Europe in the 19th and 20th century.

Chicago Style (17th ed.) Citation

Lucassen, Leo. Gypsy-occupations in Western-Europe in the 19th and 20th Century. [Leiden], 1992.

MLA (8th ed.) Citation

Lucassen, Leo. Gypsy-occupations in Western-Europe in the 19th and 20th Century. 1992.

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