APA引文

Andryuschenko, O. E., & Dorji, D. The problems and solutions social services for the elderly at home (on the example of Volgograd region).

Trích dẫn kiểu Chicago

Andryuschenko, Olga E., và Dorjiev Dorji. The Problems and Solutions Social Services for the Elderly At Home (on the Example of Volgograd Region).

MLA引文

Andryuschenko, Olga E., và Dorjiev Dorji. The Problems and Solutions Social Services for the Elderly At Home (on the Example of Volgograd Region).

警告：这些引文格式不一定是100％准确.