SpringerLink (Online service). (1975). The cos[pi][lambda] Theorem: With a paper by Christer Borell. Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service). The Cos[pi][lambda] Theorem: With a Paper by Christer Borell. Berlin [u.a.]: Springer, 1975.
MLA (9th ed.) CitationSpringerLink (Online service). The Cos[pi][lambda] Theorem: With a Paper by Christer Borell. Springer, 1975.
Warning: These citations may not always be 100% accurate.