Gupta , R. .. R., Kumar , M., & Gupta , V. (1999). Heterocyclic chemistry: Five membered heterocycles. Springer.
シカゴスタイル引用形Gupta , R . R., M. Kumar , , V. Gupta. Heterocyclic Chemistry: Five Membered Heterocycles. New Delhi: Springer, 1999.
MLA引用形式Gupta , R . R., et al. Heterocyclic Chemistry: Five Membered Heterocycles. Springer, 1999.
警告: この引用は必ずしも正確ではありません.