Cita APA (7th ed.)

Zirnstein, S. (1977). William Harvey. B.G. Teubner Verlagsgesellschaft.

Cita Chicago (17th ed.)

Zirnstein, Siegfried. William Harvey. Leipzig: B.G. Teubner Verlagsgesellschaft, 1977.

Cita MLA (8th ed.)

Zirnstein, Siegfried. William Harvey. B.G. Teubner Verlagsgesellschaft, 1977.