APA引文

Tratsart, M. (1970). Take a letter, please: A secretary and her work. Educational Explorers.

Chicago Style (17th ed.) Citation

Tratsart, Mona. Take a Letter, Please: A Secretary and Her Work. Reading, Eng.: Educational Explorers, 1970.

MLA引文

Tratsart, Mona. Take a Letter, Please: A Secretary and Her Work. Educational Explorers, 1970.