Lam, T. (2007) Exercises in Modules and Rings [cd]. 1 st ed. 2007, Problem Books in Mathematics. 1 st ed. 2007. New York, NY: Springer New York. doi:10.1007/978-0-387-48899-8.
Chicago Manual of Style 17th edition (full note)Lam, T.Y. Exercises in Modules and Rings. Cd. Problem Books in Mathematics. 1 st ed. 2007. New York, NY: Springer New York, [2007?], New York, NY: Springer New York, [2007?]. https://doi.org/10.1007/978-0-387-48899-8.
American Psychological Association 7th editionLam, T. (ca. 2007). Exercises in Modules and Rings [Cd]. In Problem Books in Mathematics (1 st ed. 2007). Springer New York. https://doi.org/10.1007/978-0-387-48899-8
Modern Language Association 9th editionLam, T. „Exercises in Modules and Rings“. Problem Books in Mathematics, 1 st ed. 2007, cd, Springer New York, 2007, https://doi.org/10.1007/978-0-387-48899-8.
ISO-690 (author-date, Deutsch)LAM, T.Y, 2007. Exercises in Modules and Rings. 1 st ed. 2007. New York, NY: Springer New York. ISBN 9780387488998