APA

humphery p., . (1993). sun 's a hot, sea ,s cold. london: evans brothers ltd.

Chicago

humphery paul, . 1993. sun 's a hot, sea ,s cold. london: evans brothers ltd.

Harvard

humphery p., . (1993). sun 's a hot, sea ,s cold. london: evans brothers ltd.

MLA

humphery paul, . sun 's a hot, sea ,s cold. london: evans brothers ltd. 1993.