APA Citation

(1995). Graphs: [study guide]. Milton Keynes: The Open University, 2009.

Chicago Style Citation

Graphs: [study Guide]. Milton Keynes: The Open University, 2009, 1995.

MLA Citation

Graphs: [study Guide]. Milton Keynes: The Open University, 2009, 1995.

Warning: These citations may not always be 100% accurate.