Gaya APA

AL, K, S, E. (2019). GEOMETRY OF BIHARMONIC MAPPINGS: DIFFERENTIAL GEOMETRY OF VARIATIONAL METHODS . : World Scientific Publishing Co.

Gaya MLA

AL, KUSHNAREV, SERGEY, ET. "GEOMETRY OF BIHARMONIC MAPPINGS: DIFFERENTIAL GEOMETRY OF VARIATIONAL METHODS". : World Scientific Publishing Co, 2019. S2-Pendidikan Bahasa Arab.