Gaya APA

Seuss, ., Marschall, R, . (1987). The Tough Coughs As He Ploughs The Dough (First). New York: Williams & Wilkins.

Gaya MLA

Seuss, ., Marschall, Richard, . "The Tough Coughs As He Ploughs The Dough". First New York: Williams & Wilkins, 1987. Text.