HISCO : historical international standard classification of occupations

MLA

van Leeuwen, Marco H. D., et al. Hisco : Historical International Standard Classification of Occupations. Leuven: Leuven university press, 2002.

APA

van Leeuwen, M. H. D., Edvinsson, S., Maas, I., & Miles, A. (2002). HISCO : historical international standard classification of occupations. Leuven: Leuven university press.

Chicago

van Leeuwen, Marco H. D., Sören Edvinsson, Ineke Maas, and Andrew Miles. HISCO: Historical International Standard Classification of Occupations. Leuven: Leuven university press, 2002.