APA citiranje

Sowton, E., Gray, K., & Preston, T. (1970). Electrical interference in non-competitive pacemakers.

Citação norma Chicago

Sowton, E., K. Gray, and T. Preston. Electrical Interference in Non-competitive Pacemakers. 1970.

MLA citiranje

Sowton, E., K. Gray, and T. Preston. Electrical Interference in Non-competitive Pacemakers. 1970.