APA

humohrey p., ramsay a. & taylerson k. (1994). A Mountain Hike. london: Evans brothers limited.

Chicago

humohrey paul, ramsay alex and taylerson kareen. 1994. A Mountain Hike. london: Evans brothers limited.

Harvard

humohrey p., ramsay a. and taylerson k. (1994). A Mountain Hike. london: Evans brothers limited.

MLA

humohrey paul, ramsay alex and taylerson kareen. A Mountain Hike. london: Evans brothers limited. 1994.