Gaya APA

Life Science Library Wheels. (1967; 1975). : .

Gaya Chicago

Life Science Library Wheels. . : , 1967; 1975. Text.

Gaya MLA

Life Science Library Wheels. . : , 1967; 1975. Text.

Gaya Turabian

Life Science Library Wheels. : , 1967; 1975. Print.