APA

Muller R., Cousins N., . (1985). Most of all, they taught me happiness. Garden City (N.Y.): Image books.

Chicago

Muller Robert, Cousins Norman, . 1985. Most of all, they taught me happiness. Garden City (N.Y.): Image books.

Harvard

Muller R., Cousins N., . (1985). Most of all, they taught me happiness. Garden City (N.Y.): Image books.

MLA

Muller Robert, Cousins Norman, . Most of all, they taught me happiness. Garden City (N.Y.): Image books. 1985.