Lang, S. (2002). Algebra (Revised Third Edition.). Springer.
Chicago Style (17th ed.) CitationLang, Serge. Algebra. Revised Third Edition. New York, USA: Springer, 2002.
MLA (9th ed.) CitationLang, Serge. Algebra. Revised Third Edition. Springer, 2002.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.