APA

Wambaugh J., . (1978). The black marble. New York: Delacorte Press.

Chicago

Wambaugh Joseph, . 1978. The black marble. New York: Delacorte Press.

Harvard

Wambaugh J., . (1978). The black marble. New York: Delacorte Press.

MLA

Wambaugh Joseph, . The black marble. New York: Delacorte Press. 1978.