APA引文

Gil Calderón, M. (2015). Elderly People from the Library Science: A Sistematic Review.

Citación estilo Chicago

Gil Calderón, Marcela. Elderly People From the Library Science: A Sistematic Review. 2015.

MLA引文

Gil Calderón, Marcela. Elderly People From the Library Science: A Sistematic Review. 2015.

警告：這些引文格式不一定是100％准確.