Cita APA (7th ed.)

Macgregor, H. C. (1988). Working with animal chromosomes (2nd ed.). Wiley.

Cita Chicago (17th ed.)

Macgregor, Herbert C. Working with Animal Chromosomes. 2nd ed. Chichester: Wiley, 1988.

Cita MLA (9th ed.)

Macgregor, Herbert C. Working with Animal Chromosomes. 2nd ed. Wiley, 1988.