Hofmann, A., Engel, G., & Herrling, P. L. (2006). Grenzgänge: Albert Hofmann zum 100. Geburtstag = Exploring the frontiers : in celebration of Albert Hofmann's 100th birthday. Schwabe Verlag.
Chicago Style (17th ed.) CitationHofmann, Albert, Günter Engel, and P. L. Herrling. Grenzgänge: Albert Hofmann Zum 100. Geburtstag = Exploring the Frontiers : In Celebration of Albert Hofmann's 100th Birthday. Basel: Schwabe Verlag, 2006.
MLA (8th ed.) CitationHofmann, Albert, et al. Grenzgänge: Albert Hofmann Zum 100. Geburtstag = Exploring the Frontiers : In Celebration of Albert Hofmann's 100th Birthday. Schwabe Verlag, 2006.
Warning: These citations may not always be 100% accurate.