Cita APA

Tielemans, E., Heederik, D., Burdorf, A., Vermeulen, R., Veulemans, H., Kromhout, H., & Hartog, K. (1999). Assessment of occupational exposures in a general population: Comparison of different methods. BMJ Group.

Chicago Style Citation

Tielemans, E., D. Heederik, A. Burdorf, R. Vermeulen, H. Veulemans, H. Kromhout, i K. Hartog. Assessment of Occupational Exposures in a General Population: Comparison of Different Methods. BMJ Group, 1999.

Cita MLA

Tielemans, E., et al. Assessment of Occupational Exposures in a General Population: Comparison of Different Methods. BMJ Group, 1999.