Lua APA (7ú heag.)
Covell, R. R. (1978). W. A. P. Martin, pioneer of progress in China. Christian University Press.
Lua i Stíl Chicago (17ú heag.)
Covell, Ralph R. W. A. P. Martin, Pioneer of Progress in China. Washington: Christian University Press, 1978.
Lua MLA (9ú heag.)
Covell, Ralph R. W. A. P. Martin, Pioneer of Progress in China. Christian University Press, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.