APA

Hill E., . (1990). Spot Goes To The Farm. London: Puffin Books.

Chicago

Hill Eric, . 1990. Spot Goes To The Farm. London: Puffin Books.

Harvard

Hill E., . (1990). Spot Goes To The Farm. London: Puffin Books.

MLA

Hill Eric, . Spot Goes To The Farm. London: Puffin Books. 1990.