Παραπομπή APA

Hatt, F. (1971). drawings of Michelangelo. Thames and Hudson.

Παραπομπή Chicago Style

Hatt, Frederick. Drawings of Michelangelo. London: Thames and Hudson, 1971.

Παραπομπή MLA

Hatt, Frederick. Drawings of Michelangelo. Thames and Hudson, 1971.