Colt, J. S., Friesen, M. C., Stewart, P. A., Donguk, P., Johnson, A., Schwenn, M., . . . Silverman, D. T. (2014). A Case-Control Study of Occupational Exposure to Metalworking Fluids and Bladder Cancer Risk Among Men.
Chicago-tyylinen lähdeviittausColt, Joanne S., et al. A Case-Control Study of Occupational Exposure to Metalworking Fluids and Bladder Cancer Risk Among Men. 2014.
MLA-viiteColt, Joanne S., et al. A Case-Control Study of Occupational Exposure to Metalworking Fluids and Bladder Cancer Risk Among Men. 2014.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.