APA
Khan A. M., Abbas G., Qureshi R. A., Khan U., Ghufran M. A. & Stoeckli-Evans H. (20110714). 3-Hydr-oxy-1,2,3,9-tetra-hydro-pyrrolo[2,1-b]quinazolin-4-ium chloride dihydrate: (+)-vasicinol hydro-chloride dihydrate from Peganum harmala L. : Acta crystallographica. Section E, Structure reports online.
Chicago
Khan Amir Muhammad, Abbas Ghulam, Qureshi Rizwana Aleem, Khan Uzma, Ghufran Muhammad Asad and Stoeckli-Evans Helen. 20110714. 3-Hydr-oxy-1,2,3,9-tetra-hydro-pyrrolo[2,1-b]quinazolin-4-ium chloride dihydrate: (+)-vasicinol hydro-chloride dihydrate from Peganum harmala L. : Acta crystallographica. Section E, Structure reports online.
Harvard
Khan A. M., Abbas G., Qureshi R. A., Khan U., Ghufran M. A. and Stoeckli-Evans H. (20110714). 3-Hydr-oxy-1,2,3,9-tetra-hydro-pyrrolo[2,1-b]quinazolin-4-ium chloride dihydrate: (+)-vasicinol hydro-chloride dihydrate from Peganum harmala L. : Acta crystallographica. Section E, Structure reports online.
MLA
Khan Amir Muhammad, Abbas Ghulam, Qureshi Rizwana Aleem, Khan Uzma, Ghufran Muhammad Asad and Stoeckli-Evans Helen. 3-Hydr-oxy-1,2,3,9-tetra-hydro-pyrrolo[2,1-b]quinazolin-4-ium chloride dihydrate: (+)-vasicinol hydro-chloride dihydrate from Peganum harmala L. : Acta crystallographica. Section E, Structure reports online. 20110714.