Incoming Resources
- The Marx Brothers at the movies,, by Paul D. Zimmerman and Burt Goldblatt
- Son of Harpo speaks!, Bill Marx
- The Marx Brothers, Monkey business ; Duck soup ; and A day at the races, with an introduction by Karl French
- Monkey business, the lives and legends of the Marx Brothers : Groucho, Chico, Harpo, Zeppo, with added Gummo, Simon Louvish
- Toward a surrealist film aesthetic with an investigation into the elements of surrealism in the Marx Brothers and Jean Vigo, by Judd Chesler
- The annotated Marx Brothers, a filmgoer's guide to in-jokes, obscure references and sly details, Matthew Coniam
- Giraffes on Horseback Salad, the strangest movie never made! ; starring the Marx Brothers, screenplay by Salvador Dalí, by Josh Frank, adapted with Tim Heidecker, illustrated by Manuela Pertega
- Why a duck?, Visual and verbal gems from the Marx Brothers movies., Edited by Richard J. Anobile. Introd. by Groucho Marx. Pref. by Richard F. Shepard
- The Marx brothers, a bio-bibliography, Wes D. Gehring
- Growing up with Chico, Maxine Marx