एपीए उद्धरण

Christian R. Hirsch. Core-plus mathematics: Contemporary mathematics in context. Columbus, Ohio: McGraw Hill Education.

शिकागो स्टाइल उद्धरण

Christian R. Hirsch. Core-plus Mathematics: Contemporary Mathematics in Context. Columbus, Ohio: McGraw Hill Education.

एमएलए उद्धरण

Christian R. Hirsch. Core-plus Mathematics: Contemporary Mathematics in Context. Columbus, Ohio: McGraw Hill Education.