APA Style

Dehmlow, E, V, D, S, S. (1980). Phase transfer catalysis (volume 11). Weinheim, Germany: Verlag Chemie (often later editions by VCH/Weinheim).

MLA Style

Dehmlow, Eckehard, V., Dehmlow;, Sigrid, S.. "Phase transfer catalysis". volume 11 Weinheim, Germany: Verlag Chemie (often later editions by VCH/Weinheim), 1980. BOOK.