APA (7th ed.) Citation

Mahler, A., & Mitchell, D. (1968). Gustav Mahler : memories and letters / by Alma Mahler: Memories and letters (Enl. ed.). John Murray.

Chicago Style (17th ed.) Citation

Mahler, Alma, and Donald Mitchell. Gustav Mahler : Memories and Letters / by Alma Mahler: Memories and Letters. Enl. ed. London: John Murray, 1968.

MLA (9th ed.) Citation

Mahler, Alma, and Donald Mitchell. Gustav Mahler : Memories and Letters / by Alma Mahler: Memories and Letters. Enl. ed. John Murray, 1968.

Warning: These citations may not always be 100% accurate.