APA引文

Guillen, W. A. The use of multiple frames in agricultural crop sample surveys.

Chicago Style (17th ed.) Citation

Guillen, Wilma Ascano. The Use of Multiple Frames in Agricultural Crop Sample Surveys.

MLA引文

Guillen, Wilma Ascano. The Use of Multiple Frames in Agricultural Crop Sample Surveys.

警告：這些引文格式不一定是100％准確.