Cita APA (7a ed.)

Gurpide, E. (1975). Tracer methods in hormone research. Springer.

Cita Chicago Style (17a ed.)

Gurpide, Erlio. Tracer Methods in Hormone Research. Berlin [etc.]: Springer, 1975.

Cita MLA (9a ed.)

Gurpide, Erlio. Tracer Methods in Hormone Research. Springer, 1975.