APA (7th ed.) Citation

Arshad, K., Sheikh, A., & unknown. (2004). Effect of Doppler frequency on pilot arrangements in wireless OFDM systems.

Chicago Style (17th ed.) Citation

Arshad, K., A.U.H Sheikh, and unknown. Effect of Doppler Frequency on Pilot Arrangements in Wireless OFDM Systems. 2004.

MLA (9th ed.) Citation

Arshad, K., et al. Effect of Doppler Frequency on Pilot Arrangements in Wireless OFDM Systems. 2004.

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