APA

Ortega J. 1., Campbell E. t. & Ortega J. 1. t. (1975). The Land in the day / Julio Ortega ; tr. Ewing Campbell. Austin, U. S.A: New Latin Quarter Editions.

Chicago

Ortega Julio 1942, Campbell Ewing tr and Ortega Julio 1942 tr. 1975. The Land in the day / Julio Ortega ; tr. Ewing Campbell. Austin, U. S.A: New Latin Quarter Editions.

Harvard

Ortega J. 1., Campbell E. t. and Ortega J. 1. t. (1975). The Land in the day / Julio Ortega ; tr. Ewing Campbell. Austin, U. S.A: New Latin Quarter Editions.

MLA

Ortega Julio 1942, Campbell Ewing tr and Ortega Julio 1942 tr. The Land in the day / Julio Ortega ; tr. Ewing Campbell. Austin, U. S.A: New Latin Quarter Editions. 1975.