Gaya APA

Topchiev, A, , , , , , , , , , V., Nagiyev, M, , , , , , , F. (1962). Synthetic materials from petroleum. (1962). : Oxford : Pertgamon Press,.

Gaya MLA

Topchiev, A, , , , , , , , , , V.., Nagiyev, M, , , , , , , F.. "Synthetic materials from petroleum.". 1962 : Oxford : Pertgamon Press,, 1962. Text.