APA (7 ম সংস্করণ) উদ্ধৃতি

Sawyer, R. K. (2000). Improvisation and the Creative Process: Dewey, Collingwood, and the Aesthetics of Spontaneity. The Journal of Aesthetics and Art Criticism.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sawyer, R. Keith. "Improvisation and the Creative Process: Dewey, Collingwood, and the Aesthetics of Spontaneity." The Journal of Aesthetics and Art Criticism 2000.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sawyer, R. Keith. "Improvisation and the Creative Process: Dewey, Collingwood, and the Aesthetics of Spontaneity." The Journal of Aesthetics and Art Criticism, 2000.