APA استشهاد

NAIR P.K.K. (1965). POLLEN GRAINS OF WESTERN HIMALAYAN PLANTS. ASIA PUBLISHING HOUSE.

استشهاد بنمط شيكاغو

NAIR P.K.K. POLLEN GRAINS OF WESTERN HIMALAYAN PLANTS. INDIA: ASIA PUBLISHING HOUSE, 1965.

MLA استشهاد

NAIR P.K.K. POLLEN GRAINS OF WESTERN HIMALAYAN PLANTS. ASIA PUBLISHING HOUSE, 1965.