Παραπομπή σε μορφή APA (7η εκδ.)

Ayres, F. (1972). Schaum's Outline of Theory and Problems of Differential Equations, in SI (Metric) edition. McGraw-Hill Book Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ayres, Frank. Schaum's Outline of Theory and Problems of Differential Equations, in SI (Metric) Edition. Singapore: McGraw-Hill Book Company, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ayres, Frank. Schaum's Outline of Theory and Problems of Differential Equations, in SI (Metric) Edition. McGraw-Hill Book Company, 1972.