APA-viite (7. p.)

Zhiqiang Liu. Double differential space-time block coding for time-selective fading channels. IEEE Transactions on communications.

Chicago-viite (17. p.)

Zhiqiang Liu. "Double Differential Space-time Block Coding for Time-selective Fading Channels." IEEE Transactions on Communications .

MLA-viite (9. p.)

Zhiqiang Liu. "Double Differential Space-time Block Coding for Time-selective Fading Channels." IEEE Transactions on Communications, .

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.