APA način citiranja

Krulwich, T. A., Ensign, J. C., Tipper, D. J., & Strominger, J. L. (1967). Sphere-Rod Morphogenesis in Arthrobacter crystallopoietes II. Peptides of the Cell Wall Peptidoglycan.

Čikaški stil citiranja

Krulwich, Terry A., Jerald C. Ensign, Donald J. Tipper, i Jack L. Strominger. Sphere-Rod Morphogenesis in Arthrobacter Crystallopoietes II. Peptides of the Cell Wall Peptidoglycan. 1967.

MLA način citiranja

Krulwich, Terry A., Jerald C. Ensign, Donald J. Tipper, i Jack L. Strominger. Sphere-Rod Morphogenesis in Arthrobacter Crystallopoietes II. Peptides of the Cell Wall Peptidoglycan. 1967.