APA-viite (7. p.)

(2001). Maling paggamit ng backpack, maaring maging sanhi ng chronic back pain. Kabayan.

Chicago-viite (17. p.)

"Maling Paggamit Ng Backpack, Maaring Maging Sanhi Ng Chronic Back Pain." Kabayan 2001.

MLA-viite (9. p.)

"Maling Paggamit Ng Backpack, Maaring Maging Sanhi Ng Chronic Back Pain." Kabayan, 2001.

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