APA-viite (7. p.)

Harvard, P. (2013). Acting through song: Techniques and exercises for musical-theatre actors. Nick Hern.

Chicago-viite (17. p.)

Harvard, Paul. Acting Through Song: Techniques and Exercises for Musical-theatre Actors. London: Nick Hern, 2013.

MLA-viite (9. p.)

Harvard, Paul. Acting Through Song: Techniques and Exercises for Musical-theatre Actors. Nick Hern, 2013.