APA-viite (7. p.)

AYRES, F. Schaum's Outline Of Theory And Problems Of Differential Equations In Si Metric Units / Frank Ayres. McGraw-Hill.

Chicago-viite (17. p.)

AYRES, Frank. Schaum's Outline Of Theory And Problems Of Differential Equations In Si Metric Units / Frank Ayres. McGraw-Hill.

MLA-viite (8. p.)

AYRES, Frank. Schaum's Outline Of Theory And Problems Of Differential Equations In Si Metric Units / Frank Ayres. McGraw-Hill.