"Symphonie ("Titan") in 5 saetzen (2 abtheilungen)"
MLA
Mahler, Gustav. "symphonie ("titan") In 5 Saetzen (2 Abtheilungen)".
APA, 7th edition
Mahler, G. "Symphonie ("Titan") in 5 saetzen (2 abtheilungen)".
Chicago, 17th edition
Mahler, Gustav. "Symphonie ("Titan") in 5 saetzen (2 abtheilungen)".