Gaya APA

Mayr, Ernst. (1997). This is Biology: The Science Of The Living World (1). London: Harvard University Press.

Gaya Chicago

Mayr, Ernst. This is Biology: The Science Of The Living World. 1 London: Harvard University Press, 1997. Text.

Gaya MLA

Mayr, Ernst. This is Biology: The Science Of The Living World. 1 London: Harvard University Press, 1997. Text.

Gaya Turabian

Mayr, Ernst. This is Biology: The Science Of The Living World. 1 London: Harvard University Press, 1997. Print.