APA aipamena

Weston, P. M., & Espir, M. L. (1977). Strawberry pickers' foot drop.

Chicago Style aipamena

Weston, P M., and M L. Espir. Strawberry Pickers' Foot Drop. 1977.

MLA aipamena

Weston, P M., and M L. Espir. Strawberry Pickers' Foot Drop. 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.