Cita APA (7a ed.)

Haskell, G., & Wills, A. B. (1968). Primer of chromosome practice: Plant and animal chromosomes under the microscope (1st edition.). Oliver & Boyd.

Cita Chicago Style (17a ed.)

Haskell, G., y A. B. Wills. Primer of Chromosome Practice: Plant and Animal Chromosomes Under the Microscope. 1st edition. Edinburgh: Oliver & Boyd, 1968.

Cita MLA (8a ed.)

Haskell, G., y A. B. Wills. Primer of Chromosome Practice: Plant and Animal Chromosomes Under the Microscope. 1st edition. Oliver & Boyd, 1968.