Cita APA (7th ed.)

Johnson, C. V. (2003). D-Branes (1a. ed.). Cambridge University.

Cita Chicago (17th ed.)

Johnson, Clifford V. D-Branes. 1a. ed. Cambridge: Cambridge University, 2003.

Cita MLA (9th ed.)

Johnson, Clifford V. D-Branes. 1a. ed. Cambridge University, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.