एपीए उद्धरण

Llewellyn R Snyder. (1958). Essential business mathematics. New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Llewellyn R Snyder. Essential Business Mathematics. New York: McGraw-Hill, 1958.

एमएलए उद्धरण

Llewellyn R Snyder. Essential Business Mathematics. New York: McGraw-Hill, 1958.