Gray, D. P. (1982). Epidemiology and research in a general practice.
シカゴスタイル引用形Gray, Denis Pereira. Epidemiology and Research in a General Practice. 1982.
MLA引用形式Gray, Denis Pereira. Epidemiology and Research in a General Practice. 1982.
警告: この引用は必ずしも正確ではありません.