Quarterly journal of the Institute of commercial research in the tropics of the Liverpool university.

MLA

Quarterly Journal of the Institute of Commercial Research In the Tropics of the Liverpool University. Liverpool: Williams & Norgate, .

APA

Quarterly journal of the Institute of commercial research in the tropics of the Liverpool university. Liverpool: Williams & Norgate.

Chicago

Quarterly Journal of the Institute of Commercial Research In the Tropics of the Liverpool University. Liverpool: Williams & Norgate.