Cita APA (7th ed.)

Lukas, A., & Stelle, K. (2000). Heterotic anomaly cancellation in five dimensions.

Cita Chicago (17th ed.)

Lukas, A., i K. Stelle. Heterotic Anomaly Cancellation in Five Dimensions. 2000.

Cita MLA (9th ed.)

Lukas, A., i K. Stelle. Heterotic Anomaly Cancellation in Five Dimensions. 2000.

Atenció: Aquestes cites poden no estar 100% correctes.