APA

Coelho P., Clarke A. R., . (2011). By the river piedra i sat down and wept. Noida: Harper collins publishers.

Chicago

Coelho Pau, Clarke Alan R, . 2011. By the river piedra i sat down and wept. Noida: Harper collins publishers.

Harvard

Coelho P., Clarke A. R., . (2011). By the river piedra i sat down and wept. Noida: Harper collins publishers.

MLA

Coelho Pau, Clarke Alan R, . By the river piedra i sat down and wept. Noida: Harper collins publishers. 2011.