APA

Powling C., Anderson S., . (1995). Harry With Spots On. London: collins.

Chicago

Powling Chris, Anderson Scoular, . 1995. Harry With Spots On. London: collins.

Harvard

Powling C., Anderson S., . (1995). Harry With Spots On. London: collins.

MLA

Powling Chris, Anderson Scoular, . Harry With Spots On. London: collins. 1995.