APA

Licy J, Annamma Y, Nazeer M.A & Panikkar A.O.N. (1990). Correlation studies in a hybrid population of Hevea brasiliensis (Willd. ex Adr. de Juss.)Muell. Arg. : National Symposium on New Trends in Crop Improvement of Perennial Species, 30 August 1990, Kottayam, India.

Chicago

Licy J, Annamma Y, Nazeer M.A and Panikkar A.O.N. 1990. Correlation studies in a hybrid population of Hevea brasiliensis (Willd. ex Adr. de Juss.)Muell. Arg. : National Symposium on New Trends in Crop Improvement of Perennial Species, 30 August 1990, Kottayam, India.

Harvard

Licy J, Annamma Y, Nazeer M.A and Panikkar A.O.N. (1990). Correlation studies in a hybrid population of Hevea brasiliensis (Willd. ex Adr. de Juss.)Muell. Arg. : National Symposium on New Trends in Crop Improvement of Perennial Species, 30 August 1990, Kottayam, India.

MLA

Licy J, Annamma Y, Nazeer M.A and Panikkar A.O.N. Correlation studies in a hybrid population of Hevea brasiliensis (Willd. ex Adr. de Juss.)Muell. Arg. : National Symposium on New Trends in Crop Improvement of Perennial Species, 30 August 1990, Kottayam, India. 1990.