Foulds, L.R. (1981) Optimization Techniques : An Introduction [cd], Undergraduate Texts in Mathematics. New York, NY: Springer New York. doi:10.1007/978-1-4613-9458-7.
Chicago Manual of Style 17th edition (full note)Foulds, L. R. Optimization Techniques : An Introduction. Cd. Undergraduate Texts in Mathematics. New York, NY: Springer New York, [1981?], New York, NY: Springer New York, [1981?]. https://doi.org/10.1007/978-1-4613-9458-7.
American Psychological Association 7th editionFoulds, L. R. (ca. 1981). Optimization Techniques : An Introduction [Cd]. In Undergraduate Texts in Mathematics. Springer New York. https://doi.org/10.1007/978-1-4613-9458-7
Modern Language Association 9th editionFoulds, L. R. „Optimization Techniques : An Introduction“. Undergraduate Texts in Mathematics, cd, Springer New York, 1981, https://doi.org/10.1007/978-1-4613-9458-7.
ISO-690 (author-date, Deutsch)FOULDS, L. R, 1981. Optimization Techniques : An Introduction. New York, NY: Springer New York. ISBN 9781461394587