Cita APA (7th ed.)

Peters, E. I. M. (1984). Chemical skills Chemical skills. McGraw-Hill.

Cita Chicago (17th ed.)

Peters, Edward I. McGraw-Hill. Chemical Skills Chemical Skills. New York: McGraw-Hill, 1984.

Cita MLA (9th ed.)

Peters, Edward I. McGraw-Hill. Chemical Skills Chemical Skills. McGraw-Hill, 1984.