Gehrig, D. (2006) „Math software solves equations, and more.“, Machine Design, 78(10), S. 86-89.
Chicago Manual of Style 17th edition (full note)Gehrig, David. „Math Software Solves Equations, and More.“. Machine Design 78, Nr. 10 (25. Mai 2006): 86-89.
American Psychological Association 7th editionGehrig, D. (2006). Math software solves equations, and more. Machine Design, 78(10), 86-89.
Modern Language Association 9th editionGehrig, D. „Math Software Solves Equations, and More.“. Machine Design, Bd. 78, Nr. 10, Mai 2006, S. 86-89.
ISO-690 (author-date, Deutsch)GEHRIG, David, 2006. Math software solves equations, and more. Machine Design. 25 Mai 2006. Bd. 78, Nr. 10, S. 86-89
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.