APA引文

JOHNSON MILDRED D. (1969). PROBLEM SOLVING AND CHEMICAL CALCULATIONS. Harcoart,Brace & World,Inc.

Chicago Edition Citation

JOHNSON MILDRED D. PROBLEM SOLVING AND CHEMICAL CALCULATIONS. New York: Harcoart,Brace & World,Inc, 1969.

MLA引文

JOHNSON MILDRED D. PROBLEM SOLVING AND CHEMICAL CALCULATIONS. Harcoart,Brace & World,Inc, 1969.

警告：这些引文格式不一定是100％准确.