Cita APA

Musch, D. C., Higgins, I. T., & Landis, J. R. (1985). Some factors influencing interobserver variation in classifying simple pneumoconiosis.

Citación estilo Chicago

Musch, D C., I T. Higgins, y J R. Landis. Some Factors Influencing Interobserver Variation in Classifying Simple Pneumoconiosis. 1985.

Cita MLA

Musch, D C., I T. Higgins, y J R. Landis. Some Factors Influencing Interobserver Variation in Classifying Simple Pneumoconiosis. 1985.