APA

Wragg T., Biro V., . (1994). Take Off. London: Thomas Nelson and sons.

Chicago

Wragg Ted, Biro Val, . 1994. Take Off. London: Thomas Nelson and sons.

Harvard

Wragg T., Biro V., . (1994). Take Off. London: Thomas Nelson and sons.

MLA

Wragg Ted, Biro Val, . Take Off. London: Thomas Nelson and sons. 1994.