APA引文

Teoh, C. Y. (2008). Two-dimensional barcodes for hardcopy document integrity verification.

Chicago Style (17th ed.) Citation

Teoh, Chin Yew. Two-dimensional Barcodes for Hardcopy Document Integrity Verification. 2008.

MLA引文

Teoh, Chin Yew. Two-dimensional Barcodes for Hardcopy Document Integrity Verification. 2008.

警告：这些引文格式不一定是100％准确.