Gaya APA

Actual ecological aspects of petrochemical manufactures [sumber elektronik] / L.R. Sassykova, Y.A Aubakirov......[et al.]. (2019). : .

Gaya MLA

Actual ecological aspects of petrochemical manufactures [sumber elektronik] / L.R. Sassykova, Y.A Aubakirov......[et al.]. . : , 2019. Text.