Worsley, J. C. Practical postgres SQL (1.).
Chicago Edition CitationWorsley, John C. Practical Postgres SQL. 1.
MLA引文Worsley, John C. Practical Postgres SQL. 1.
警告：這些引文格式不一定是100％准確.
APA引文
Worsley, J. C. Practical postgres SQL (1.).
Chicago Edition CitationWorsley, John C. Practical Postgres SQL. 1.
MLA引文Worsley, John C. Practical Postgres SQL. 1.