APA-viite (7. p.)

Gardner, H. The religious poetry of John Donne: Helen Gardner. John Donne : a collection of critical essays.(1962).

Chicago-viite (17. p.)

Gardner, Helen. "The Religious Poetry of John Donne: Helen Gardner." John Donne : A Collection of Critical Essays.(1962) .

MLA-viite (8. p.)

Gardner, Helen. "The Religious Poetry of John Donne: Helen Gardner." John Donne : A Collection of Critical Essays.(1962), .