ebrary, Inc, & Rohde, U. L. (2012). Introduction to integral calculus: Systematic studies with engineering applications for beginners. Wiley.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, agus Ulrich L. Rohde. Introduction to Integral Calculus: Systematic Studies with Engineering Applications for Beginners. Hoboken, N.J.: Wiley, 2012.
Lua MLA (9ú heag.)ebrary, Inc, agus Ulrich L. Rohde. Introduction to Integral Calculus: Systematic Studies with Engineering Applications for Beginners. Wiley, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.