Παραπομπή σε μορφή APA (7η εκδ.)

Libby, A., & Libby, A. (2019). Introducing Dart Sass: A Practical Introduction to the Replacement for Sass, Built on Dart (1st ed. 2019.). Apress : Imprint: Apress. https://doi.org/10.1007/978-1-4842-4372-5

Παραπομπή σε μορφή Chicago (17η εκδ.)

Libby, Alex, και Alex Libby. Introducing Dart Sass: A Practical Introduction to the Replacement for Sass, Built on Dart. 1st ed. 2019. Berkeley, CA: Apress : Imprint: Apress, 2019. https://doi.org/10.1007/978-1-4842-4372-5.

Παραπομπή σε μορφή MLA (8th εκδ.)

Libby, Alex, και Alex Libby. Introducing Dart Sass: A Practical Introduction to the Replacement for Sass, Built on Dart. 1st ed. 2019. Apress : Imprint: Apress, 2019. https://doi.org/10.1007/978-1-4842-4372-5.