APA (7. basım) Alıntı

Walls, C. (2019). Spring in action (Fifth edition.). Manning.

Chicago Style (17. basım) Atıf

Walls, Craig. Spring in Action. Fifth edition. Shelter Island: Manning, 2019.

MLA (8th ed.) Atıf

Walls, Craig. Spring in Action. Fifth edition. Manning, 2019.