APA-viite (7. p.)

Crust, M., & Tewell, H. W. A fine line: Techniques and inspirations for creating the quilting design.

Chicago-viite (17. p.)

Crust, Melody, ja Heather Waldron Tewell. A Fine Line: Techniques and Inspirations for Creating the Quilting Design.

MLA-viite (8. p.)

Crust, Melody, ja Heather Waldron Tewell. A Fine Line: Techniques and Inspirations for Creating the Quilting Design.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.