Gaya APA

Boas, M, L, /, F. (1984). Solutions of selected problems for mathematical methods in the physical sciences second edition . United States of America: John Wiley & Sons, Inc.

Gaya MLA

Boas, Mary, L., /, Fisika. "Solutions of selected problems for mathematical methods in the physical sciences second edition". United States of America: John Wiley & Sons, Inc, 1984. Monograft.