APA

Bijur P. E., Latimer C. T. & Gallagher E. J. (20030911). Validation of a verbally administered numerical rating scale of acute pain for use in the emergency department. : Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

Chicago

Bijur Polly E, Latimer Clarke T and Gallagher E John. 20030911. Validation of a verbally administered numerical rating scale of acute pain for use in the emergency department. : Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

Harvard

Bijur P. E., Latimer C. T. and Gallagher E. J. (20030911). Validation of a verbally administered numerical rating scale of acute pain for use in the emergency department. : Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

MLA

Bijur Polly E, Latimer Clarke T and Gallagher E John. Validation of a verbally administered numerical rating scale of acute pain for use in the emergency department. : Academic emergency medicine : official journal of the Society for Academic Emergency Medicine. 20030911.