Cita APA (7a ed.)

Anna, H., & Santos, G. (2018). Pop goes the bubble trouble (First Little Simon paperback edition.). Little Simon.

Cita Chicago Style (17a ed.)

Anna, Holly, y Genevieve Santos. Pop Goes the Bubble Trouble. First Little Simon paperback edition. New York: Little Simon, 2018.

Cita MLA (8a ed.)

Anna, Holly, y Genevieve Santos. Pop Goes the Bubble Trouble. First Little Simon paperback edition. Little Simon, 2018.

Precaución: Estas citas no son 100% exactas.