Scotland, R., & Williams, D. (1993). MULTISTATE CHARACTERS AND CLADOGRAMS - WHEN ARE 2 STAMENS MORE SIMILAR TO 3 STAMENS THAN 4 - A REPLY TO LIPSCOMB.
Chicago-viite (17. p.)Scotland, R., ja D. Williams. MULTISTATE CHARACTERS AND CLADOGRAMS - WHEN ARE 2 STAMENS MORE SIMILAR TO 3 STAMENS THAN 4 - A REPLY TO LIPSCOMB. 1993.
MLA-viite (9. p.)Scotland, R., ja D. Williams. MULTISTATE CHARACTERS AND CLADOGRAMS - WHEN ARE 2 STAMENS MORE SIMILAR TO 3 STAMENS THAN 4 - A REPLY TO LIPSCOMB. 1993.
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