Citazione APA

Opfell, R. W. (1967). Continuing Medical Education: Suggested Solutions—Planning and Goals.

Stile di citazione Chicago

Opfell, Richard W. Continuing Medical Education: Suggested Solutions—Planning and Goals. 1967.

Citazione MLA

Opfell, Richard W. Continuing Medical Education: Suggested Solutions—Planning and Goals. 1967.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.