Cita APA (7th ed.)

Khattak, C. P., & Ravi, K. V. (1987). Silicon processing for photovoltaics II. North-Holland.

Cita Chicago (17th ed.)

Khattak, Chandra P., i K. V. Ravi. Silicon Processing for Photovoltaics II. Amsterdam: North-Holland, 1987.

Cita MLA (9th ed.)

Khattak, Chandra P., i K. V. Ravi. Silicon Processing for Photovoltaics II. North-Holland, 1987.