Cita APA (7th ed.)
Buck, R. C. (1969). Cálculo superior. McGraw-Hill Book Company.
Cita Chicago (17th ed.)
Buck, R. Creighton. Cálculo Superior. Panamá: McGraw-Hill Book Company, 1969.
Cita MLA (9th ed.)
Buck, R. Creighton. Cálculo Superior. McGraw-Hill Book Company, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.