APA

Sánchez Vegara M. I., .Marie Curie . Little people, big dreams. Berlin: .

Chicago

Sánchez Vegara María Isabel, .Marie Curie . Little people, big dreams. Berlin: .

Harvard

Sánchez Vegara M. I., .Marie Curie . Little people, big dreams. Berlin: .

MLA

Sánchez Vegara María Isabel, .Berlin: . .