Cita APA (7a ed.)
Heijman, W., Hubregtse, M., & Van Ophem, J. Non-standard activities on farms in the Province of Zeeland in the Netherlands: An export base approach.
Cita Chicago Style (17a ed.)
Heijman, Willem, M.H Hubregtse, y J.A.C Van Ophem. Non-standard Activities on Farms in the Province of Zeeland in the Netherlands: An Export Base Approach.
Cita MLA (9a ed.)
Heijman, Willem, et al. Non-standard Activities on Farms in the Province of Zeeland in the Netherlands: An Export Base Approach.
Precaución: Estas citas no son 100% exactas.