Παραπομπή σε μορφή APA (7η εκδ.)

Castiglione, D., & Castiglione, D. (2019). Difficulty in Poetry: A Stylistic Model (1st ed. 2019.). Springer International Publishing : Imprint: Palgrave Macmillan. https://doi.org/10.1007/978-3-319-97001-1

Παραπομπή σε μορφή Chicago (17η εκδ.)

Castiglione, Davide, και Davide Castiglione. Difficulty in Poetry: A Stylistic Model. 1st ed. 2019. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-319-97001-1.

Παραπομπή σε μορφή MLA (8th εκδ.)

Castiglione, Davide, και Davide Castiglione. Difficulty in Poetry: A Stylistic Model. 1st ed. 2019. Springer International Publishing : Imprint: Palgrave Macmillan, 2019. https://doi.org/10.1007/978-3-319-97001-1.