Gaya APA

JR, F, A. (1981). Schaum`s Outline Series Theory and Problems of Differential Equations (SI (metric) edition). Singapore: McGraw-Hill Book Company.

Gaya MLA

JR, Frank, Ayres. "Schaum`s Outline Series Theory and Problems of Differential Equations". SI (metric) edition Singapore: McGraw-Hill Book Company, 1981. Buku Analog.