APA-viite (7. p.)

Hussey D.E. (1994). Corporate Planning Theory And Practice (2 th.). Pergamon Press Ltd.,Headington Hill Hall.

Chicago-viite (17. p.)

Hussey D.E. Corporate Planning Theory And Practice. 2 th. UK: Pergamon Press Ltd.,Headington Hill Hall, 1994.

MLA-viite (9. p.)

Hussey D.E. Corporate Planning Theory And Practice. 2 th. Pergamon Press Ltd.,Headington Hill Hall, 1994.