Cita APA (7th ed.)

Butcher, M. V., & Nesbitt, C. J. (1971). Mathematics of compound interest. Ulrich's Books.

Cita Chicago (17th ed.)

Butcher, Marjorie V., i Cecil James Nesbitt. Mathematics of Compound Interest. Ann Arbor, Mich: Ulrich's Books, 1971.

Cita MLA (9th ed.)

Butcher, Marjorie V., i Cecil James Nesbitt. Mathematics of Compound Interest. Ulrich's Books, 1971.