APA

Periyakoil V. S., Kraemer H. C., Noda A., Moos R., Hallenbeck J., Webster M. & Yesavage J. A. (20060221). The development and initial validation of the Terminally Ill Grief or Depression Scale (TIGDS). : International journal of methods in psychiatric research.

Chicago

Periyakoil Vyjeyanthi S, Kraemer Helena C, Noda Art, Moos Rudolf, Hallenbeck James, Webster Maria and Yesavage Jerome A. 20060221. The development and initial validation of the Terminally Ill Grief or Depression Scale (TIGDS). : International journal of methods in psychiatric research.

Harvard

Periyakoil V. S., Kraemer H. C., Noda A., Moos R., Hallenbeck J., Webster M. and Yesavage J. A. (20060221). The development and initial validation of the Terminally Ill Grief or Depression Scale (TIGDS). : International journal of methods in psychiatric research.

MLA

Periyakoil Vyjeyanthi S, Kraemer Helena C, Noda Art, Moos Rudolf, Hallenbeck James, Webster Maria and Yesavage Jerome A. The development and initial validation of the Terminally Ill Grief or Depression Scale (TIGDS). : International journal of methods in psychiatric research. 20060221.