APA
Starkel L., Froehlich W. & Soja R. (1998). Floods in Sikkim Himalaya - their causes, course and effects. Bangalore: [s.n.].
Chicago
Starkel Leszek, Froehlich Wojciech and Soja Roman. 1998. Floods in Sikkim Himalaya - their causes, course and effects. Bangalore: [s.n.].
Harvard
Starkel L., Froehlich W. and Soja R. (1998). Floods in Sikkim Himalaya - their causes, course and effects. Bangalore: [s.n.].
MLA
Starkel Leszek, Froehlich Wojciech and Soja Roman. Floods in Sikkim Himalaya - their causes, course and effects. Bangalore: [s.n.]. 1998.