Cita APA (7a ed.)
Watterson, J. (1965). Plutonic Development of the Ilordleq area, South Greenland: P.1. Reitzel.
Cita Chicago Style (17a ed.)
Watterson, Juan. Plutonic Development of the Ilordleq Area, South Greenland: P.1. København: Reitzel, 1965.
Cita MLA (9a ed.)
Watterson, Juan. Plutonic Development of the Ilordleq Area, South Greenland: P.1. Reitzel, 1965.
Precaución: Estas citas no son 100% exactas.