APA

Bosque E., Watson S., . (1988). Safe & sound: how to prevent and treat the most common childhood emergencies. New York: St. Martin's Press.

Chicago

Bosque Elena, Watson Sheila, . 1988. Safe & sound: how to prevent and treat the most common childhood emergencies. New York: St. Martin's Press.

Harvard

Bosque E., Watson S., . (1988). Safe & sound: how to prevent and treat the most common childhood emergencies. New York: St. Martin's Press.

MLA

Bosque Elena, Watson Sheila, . Safe & sound: how to prevent and treat the most common childhood emergencies. New York: St. Martin's Press. 1988.