APA (7th ed.) Citation

Heck, K. (2016). George Kubler's Time-Solid: A visual model of art-historical time.

Chicago Style (17th ed.) Citation

Heck, Karsten. George Kubler's Time-Solid: A Visual Model of Art-historical Time. 2016.

MLA (9th ed.) Citation

Heck, Karsten. George Kubler's Time-Solid: A Visual Model of Art-historical Time. 2016.

Warning: These citations may not always be 100% accurate.