European Academy of Allergy, Nederlands Instituut voor Praeventieve Geneeskunde TNO-Leiden, & Nederlandse Vereniging voor Allergie. (1959). Occupational allergy: Lectures held during a course on occupational allergy at the Hague in May 1958 : supplement. H. E. Stenfert Kroese.
Cita Chicago Style (17a ed.)European Academy of Allergy, Nederlands Instituut voor Praeventieve Geneeskunde TNO-Leiden, y Nederlandse Vereniging voor Allergie. Occupational Allergy: Lectures Held During a Course on Occupational Allergy at the Hague in May 1958 : Supplement. Leiden: H. E. Stenfert Kroese, 1959.
Cita MLA (9a ed.)European Academy of Allergy, et al. Occupational Allergy: Lectures Held During a Course on Occupational Allergy at the Hague in May 1958 : Supplement. H. E. Stenfert Kroese, 1959.
