Παραπομπή APA

Housecroft , C. E. (1997). Chemistry: An integrated approach. Addison Wesley Longman Ltd.

Παραπομπή Chicago Style

Housecroft , Catherine E. Chemistry: An Integrated Approach. England: Addison Wesley Longman Ltd, 1997.

Παραπομπή MLA

Housecroft , Catherine E. Chemistry: An Integrated Approach. Addison Wesley Longman Ltd, 1997.