APA (7th ed.) Citation

Buras, A., Gorbahn, M., Haisch, U., & Nierste, U. (2006). Charm Quark Contribution to K+ -> pi+ nu anti-nu at Next-to-Next-to-Leading Order.

Chicago Style (17th ed.) Citation

Buras, A., M. Gorbahn, U. Haisch, and U. Nierste. Charm Quark Contribution to K+ -> Pi+ Nu Anti-nu at Next-to-Next-to-Leading Order. 2006.

MLA (9th ed.) Citation

Buras, A., et al. Charm Quark Contribution to K+ -> Pi+ Nu Anti-nu at Next-to-Next-to-Leading Order. 2006.

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