APA (7th ed.) Citation

El-Mowafy, A., & Hu, C. (2014). Validation of BeiDou Observations. de Gruyter.

Chicago Style (17th ed.) Citation

El-Mowafy, Ahmed, and C. Hu. Validation of BeiDou Observations. de Gruyter, 2014.

MLA (9th ed.) Citation

El-Mowafy, Ahmed, and C. Hu. Validation of BeiDou Observations. de Gruyter, 2014.

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