APA ציטוט

Clarke, A. C. (1997). The songs of distant Earth. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Clarke, Arthur C. The Songs of Distant Earth. Oxford: Oxford Univ. Press, 1997.

ציטוט MLA

Clarke, Arthur C. The Songs of Distant Earth. Oxford: Oxford Univ. Press, 1997.