Hamlin, J. S., Wood, D., Pereyra, M., & Grabowsky, M. (1996). Inappropriately timed immunizations: Types, causes, and their relationship to record keeping.
Dyfyniad Arddull ChicagoHamlin, J S., D. Wood, M. Pereyra, and M. Grabowsky. Inappropriately Timed Immunizations: Types, Causes, and Their Relationship to Record Keeping. 1996.
Dyfyniad MLAHamlin, J S., D. Wood, M. Pereyra, and M. Grabowsky. Inappropriately Timed Immunizations: Types, Causes, and Their Relationship to Record Keeping. 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.