Phanna Waikakul. 1983. A study of the effects of water and cutting on seed production of verano stylo (Stylosanthes hamata) and siratro (Macroptilium atropurpureum). , Massey University;
Phanna Waikakul. (1983) A study of the effects of water and cutting on seed production of verano stylo (Stylosanthes hamata) and siratro (Macroptilium atropurpureum) . Massey University/Palmerston North.
Phanna Waikakul. A study of the effects of water and cutting on seed production of verano stylo (Stylosanthes hamata) and siratro (Macroptilium atropurpureum). . Palmerston North:Massey University, 1983.
Phanna Waikakul. (1983) A study of the effects of water and cutting on seed production of verano stylo (Stylosanthes hamata) and siratro (Macroptilium atropurpureum) . Massey University/Palmerston North.