APA Style

Chiang-Soong, Betty, Yager, Robert E. (). The Inclusion of STS Material in the Most Frequently Used Secondary Science Texbooks in the U.S . : .

Chicago Style

Chiang-Soong, Betty, Yager, Robert E. The Inclusion of STS Material in the Most Frequently Used Secondary Science Texbooks in the U.S . : , . .

MLA Style

Chiang-Soong, Betty, Yager, Robert E. The Inclusion of STS Material in the Most Frequently Used Secondary Science Texbooks in the U.S . : , . .

Turabian Style

Chiang-Soong, Betty, Yager, Robert E. The Inclusion of STS Material in the Most Frequently Used Secondary Science Texbooks in the U.S . : , . .