APA aipamena

Haghverdi, E. (2016). Bernstein trace. Springerplus.

Chicago Style aipamena

Haghverdi, Esfandiar. "Bernstein Trace." Springerplus 2016.

MLA aipamena

Haghverdi, Esfandiar. "Bernstein Trace." Springerplus 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.