Παραπομπή σε μορφή APA (7η εκδ.)

Heyrovska, R., & Narayan, S. (2011). Structures of molecules at the atomic level: Caffeine and related compounds. Philippine Journal of Science.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Heyrovska, Raji, και Saraswathi Narayan. "Structures of Molecules at the Atomic Level: Caffeine and Related Compounds." Philippine Journal of Science 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

Heyrovska, Raji, και Saraswathi Narayan. "Structures of Molecules at the Atomic Level: Caffeine and Related Compounds." Philippine Journal of Science, 2011.