Cita APA (7th ed.)

Yeru F. N. Fadhila, Nomokonova G. G., & Nadeyna L. V. Luiza. (2011). Improvement velocity model usiug sonic log data. 2011.

Cita Chicago (17th ed.)

Yeru F. N. Fadhila, Nomokonova G. G., i Nadeyna L. V. Luiza. Improvement Velocity Model Usiug Sonic Log Data. 2011, 2011.

Cita MLA (9th ed.)

Yeru F. N. Fadhila, et al. Improvement Velocity Model Usiug Sonic Log Data. 2011, 2011.