Παραπομπή σε μορφή APA (7η εκδ.)

Bettany-Saltikov, J., & Paz-Lourido, B. (2012). Physical Therapy Perspectives in the 21st Century: Challenges and Possibilities. IntechOpen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bettany-Saltikov, Josette, και Berta Paz-Lourido. Physical Therapy Perspectives in the 21st Century: Challenges and Possibilities. IntechOpen, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bettany-Saltikov, Josette, και Berta Paz-Lourido. Physical Therapy Perspectives in the 21st Century: Challenges and Possibilities. IntechOpen, 2012.