Cita APA (7a ed.)

Carbonell, N. R. (2007). Learning organic agriculture in a park. Agriculture.

Cita Chicago Style (17a ed.)

Carbonell, Nenita R. "Learning Organic Agriculture in a Park." Agriculture 2007.

Cita MLA (9a ed.)

Carbonell, Nenita R. "Learning Organic Agriculture in a Park." Agriculture, 2007.