Cita APA (7th ed.)
Leggo, C. (2012). Sailing in a concrete boat: A teacher's journey. Sense Publishers.
Cita Chicago (17th ed.)
Leggo, Carl. Sailing in a Concrete Boat: A Teacher's Journey. Rotterdam: Sense Publishers, 2012.
Cita MLA (9th ed.)
Leggo, Carl. Sailing in a Concrete Boat: A Teacher's Journey. Sense Publishers, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.